[New Utility]Mouse Without Borders

* Integrate Mouse Without Borders into PowerToys

---------

Co-authored-by: Jaime Bernardo <jaime@janeasystems.com>

.github/actions/spell-check/allow/names.txt

@@ -1,19 +1,49 @@
 ABradley
+Aleks
+Ashish
 azchohfi
+Baltazar
+Bao
 bdoserror
+Chinh
+Coplen
 crutkas
 dependabot
 Deuchert
+ductdo
 edwinzap
+Essey
+Garside
+Gershaft
 hallatore
+Harmath
+Hemmerlein
+Huynh
+Jaswal
 jefflord
+Kamra
+Karthick
+Krigun
+Luecking
+Mahalingam
 mshtang
+Myrvold
 naveensrinivasan
 nVidia
+Ponten
+Pooja
 robmen
+Schoen
 skycommand
 snickler
 sinclairinat
+streamjsonrpc
+tilovell
 TheJoeFin
+Triet
 Vidia
+WEX
+WWL
 yifan
+Yuniardi
+Zoltan

.github/actions/spell-check/excludes.txt

@@ -81,6 +81,9 @@
 ^\Qsrc/common/ManagedCommon/ColorFormatHelper.cs\E$
 ^\Qsrc/modules/colorPicker/ColorPickerUI/Shaders/GridShader.cso\E$
 ^\Qsrc/modules/MouseUtils/MouseJumpUI/MainForm.resx\E$
+^\Qsrc/modules/MouseWithoutBorders/App/Form/frmAbout.cs\E$
+^\Qsrc/modules/MouseWithoutBorders/App/Properties/AssemblyInfo.cs\E$
+^\Qsrc/modules/MouseWithoutBorders/ModuleInterface/generateSecurityDescriptor.h\E$
 ^\Qsrc/settings-ui/Settings.UI.UnitTests/BackwardsCompatibility/TestFiles/CorruptJson/Microsoft/PowerToys/settings.json\E$
 ^\Qsrc/settings-ui/Settings.UI.UnitTests/BackwardsCompatibility/TestFiles/v0.18.2/Microsoft/PowerToys/PowerRename/power-rename-ui-flags\E$
 ^\Qsrc/settings-ui/Settings.UI.UnitTests/BackwardsCompatibility/TestFiles/v0.19.2/Microsoft/PowerToys/PowerRename/power-rename-ui-flags\E$
@@ -100,6 +103,10 @@
 ^src/modules/imageresizer/dll/ContextMenuHandler\.rgs$
 ^src/modules/imageresizer/dll/ImageResizerExt\.rgs$
 ^src/modules/MouseUtils/MouseJumpUI/NativeMethods/User32/UI/WindowsAndMessaging/User32.SYSTEM_METRICS_INDEX.cs$
+^src/modules/MouseWithoutBorders/App/Form/.*\.resx$
+^src/modules/MouseWithoutBorders/App/Form/.*\.Designer\.cs$
+^src/modules/MouseWithoutBorders/App/Helper/.*\.resx$
+^src/modules/MouseWithoutBorders/App/.*/NativeMethods\.cs$
 ^src/modules/peek/Peek\.Common/NativeMethods\.txt$
 ^src/modules/powerrename/testapp/PowerRenameTest\.vcxproj\.filters$
 ^src/modules/previewpane/PreviewPaneUnitTests/HelperFiles/MarkdownWithHTMLImageTag\.txt$

.github/actions/spell-check/expect.txt

@@ -7,6 +7,7 @@ AACD
 AAD
 AADF
 abap
+abcdefghjkmnpqrstuvxyz
 ABE
 abgr
 abi
@@ -24,6 +25,7 @@ ACFC
 ACFF
 Acl
 aclapi
+AClient
 AColumn
 acrt
 activatable
@@ -31,6 +33,7 @@ ACTIVATEAPP
 activationaction
 ADDUNDORECORD
 ADifferent
+adio
 administra
 ADMINS
 adml
@@ -60,7 +63,7 @@ ALLINPUT
 ALLOWUNDO
 ALLVIEW
 ALPHATYPE
-Altdown
+altdown
 alwaysontop
 amd
 AModifier
@@ -94,10 +97,12 @@ appmanifest
 APPNAME
 appref
 apps
+appsettings
 appwindow
 appwiz
 APSTUDIO
 AQS
+ARandom
 ARCHITEW
 arcosh
 ARemapped
@@ -153,6 +158,7 @@ BCB
 BCCE
 BCCEA
 bck
+Bcl
 BDB
 BDBAD
 BDCC
@@ -221,6 +227,7 @@ buildtransitive
 BUTTONUP
 BVal
 BValue
+byapp
 BYPOSITION
 bytearray
 CABD
@@ -267,6 +274,7 @@ CFEE
 CFFEE
 CFFF
 cguid
+CHANGECBCHAIN
 changecursor
 Changemove
 chdir
@@ -291,9 +299,11 @@ clickonce
 CLIENTEDGE
 clientid
 clientside
+CLIPBOARDUPDATE
 CLIPCHILDREN
 CLIPSIBLINGS
 Cloneable
+closesocket
 clrcall
 Cls
 CLSCTX
@@ -342,6 +352,7 @@ comsuppw
 comsuppwd
 comutil
 concrt
+CONFIGW
 CONFLICTINGMODIFIERKEY
 CONFLICTINGMODIFIERSHORTCUT
 CONOUT
@@ -458,6 +469,7 @@ debian
 debugbreak
 DECLAR
 declspec
+decryptor
 DED
 Dedup
 DEFAULTBOOTSTRAPPERINSTALLFOLDER
@@ -482,6 +494,8 @@ depersist
 deprioritized
 depsfileslistspath
 deref
+READOBJECTS
+WRITEOBJECTS
 DESKTOPABSOLUTEEDITING
 DESKTOPABSOLUTEPARSING
 desktopshorcutinstalled
@@ -525,6 +539,7 @@ DPolicy
 DPSAPI
 DQTAT
 DQTYPE
+DRAWCLIPBOARD
 DRAWFRAME
 drawingcolor
 dreamsofameaningfullife
@@ -607,8 +622,10 @@ Emoji
 ENABLEDELAYEDEXPANSION
 enabledisable
 ENABLEDPOPUP
+encryptor
 endpointvolume
 endregion
+ENDSESSION
 ENTERSIZEMOVE
 ENU
 EOAC
@@ -626,6 +643,7 @@ esize
 esrp
 estructuredtext
 etl
+etstat
 etw
 EUQ
 eurochange
@@ -721,6 +739,7 @@ FILEVERSION
 Filtergraph
 Filterkeyboard
 Filterx
+Finalizers
 findfast
 firefox
 FIXEDFILEINFO
@@ -733,6 +752,7 @@ FORCEMINIMIZE
 formatetc
 FRAMECHANGED
 frankychen
+frm
 Froml
 FROMTOUCH
 FSCTL
@@ -762,10 +782,13 @@ GETDPISCALEDSIZE
 GETICON
 GETMINMAXINFO
 GETPROPERTYSTOREFLAGS
+GETSCREENSAVERRUNNING
+GETSECKEY
 GETSTATE
 GETTEXT
 GETTEXTLENGTH
 GHND
+Globbing
 GMEM
 GNumber
 google
@@ -799,6 +822,7 @@ Hashtable
 hashtag
 HASHVAL
 hbitmap
+hbm
 hbmp
 hbr
 HBRBACKGROUND
@@ -973,6 +997,7 @@ Interlop
 INTRESOURCE
 INVALIDARG
 invalidoperatioexception
+invalidkey
 IPalette
 ipc
 ipcmanager
@@ -1023,6 +1048,8 @@ jyuwono
 KBDLLHOOKSTRUCT
 kbm
 kdc
+keybd
+KEYBDDATA
 KEYBDINPUT
 keyboardeventhandlers
 keyboardmanager
@@ -1124,6 +1151,7 @@ LPCWSTR
 lpdw
 lpfn
 LPINPUT
+LPQUERY
 lpmi
 LPMINMAXINFO
 LPMONITORINFO
@@ -1138,6 +1166,7 @@ lpt
 LPTHREAD
 LPTOP
 lptpm
+LPTR
 LPTSTR
 LPVOID
 LPW
@@ -1253,6 +1282,7 @@ monitorinfof
 Monthand
 Moq
 MOUSEACTIVATE
+MOUSEDATA
 MOUSEEVENTF
 MOUSEHWHEEL
 MOUSEINPUT
@@ -1283,6 +1313,7 @@ MSIXCA
 MSLLHOOKSTRUCT
 Mso
 msp
+mspaint
 msrc
 msstore
 mst
@@ -1296,8 +1327,12 @@ mvvm
 myfile
 MYICON
 mysql
+mwb
+MWBEx
 NAMECHANGE
 nameof
+namespaceanddescendants
+nao
 NCACTIVATE
 ncc
 NCCALCSIZE
@@ -1344,6 +1379,7 @@ NLD
 NLog
 nls
 NLSTEXT
+NNN
 NOACTIVATE
 NOAGGREGATION
 NOASYNC
@@ -1507,6 +1543,7 @@ perfmon
 pesi
 petabyte
 peteblois
+pevent
 PEXCEPTION
 pfn
 pfo
@@ -1704,6 +1741,7 @@ remappings
 REMAPSUCCESSFUL
 REMAPUNSUCCESSFUL
 Remotable
+remoteip
 Removedir
 Removelnk
 renamable
@@ -1770,6 +1808,7 @@ rungameid
 RUNLEVEL
 runsettings
 runtimeclass
+runtimeconfig
 runtimedepsjsonpath
 runtimeobject
 runtimepack
@@ -1816,6 +1855,7 @@ sendvirtualinput
 Seperate
 Seraphima
 serverside
+Ses
 SETCONTEXT
 setcursor
 setenv
@@ -1903,6 +1943,7 @@ SMALLICON
 smartphone
 SMTO
 snd
+sni
 snwprintf
 softline
 somil
@@ -2009,6 +2050,7 @@ SYSICONINDEX
 SYSKEY
 syskeydown
 SYSKEYUP
+SYSLIB
 SYSMENU
 SYSTEMAPPS
 systemroot
@@ -2036,6 +2078,7 @@ tchar
 tcl
 Tcollab
 tcs
+tcp
 tcscpy
 TCustom
 tdbuild
@@ -2141,6 +2184,7 @@ unremapped
 unsubscribe
 unvirtualized
 UOffset
+UOI
 Updatelayout
 UPGRADINGPRODUCTCODE
 Uptool
@@ -2285,6 +2329,7 @@ winget
 wingetcreate
 Winhook
 winkey
+winlogon
 WINL
 winmd
 winmm
@@ -2293,7 +2338,9 @@ winres
 winrt
 winsdk
 winsdkver
+Winsock
 winspool
+winsta
 winternl
 WINTHRESHOLD
 winui
@@ -2342,12 +2389,16 @@ WResize
 writefile
 Wrk
 wrl
+WSAEADDRINUSE
+WSAEADDRNOTAVAIL
+WSAECONNRESET
 wscui
 wsf
 wsh
 wsl
 wss
 wstr
+wsystem
 wsz
 wtoi
 WTS
@@ -2375,6 +2426,7 @@ XIncrement
 XLoc
 XNamespace
 XOffset
+XPels
 XPixel
 XResource
 xsi
@@ -2388,6 +2440,7 @@ yinle
 yinwang
 yinyue
 YOffset
+YPels
 ypescript
 YQuantized
 YResolution

.github/actions/spell-check/patterns.txt

@@ -57,6 +57,7 @@ https?://(?:(?:www\.|)youtube\.com|youtu.be)/[-a-zA-Z0-9?&=]*
 
 # msdn
 \b(?:download\.visualstudio|docs|msdn|learn)\.microsoft\.com/[-_a-zA-Z0-9()=./]*
+aka\.ms/[a-zA-Z0-9]+
 
 # medium
 link\.medium\.com/[a-zA-Z0-9]+

.pipelines/ESRPSigning_core.json

@@ -144,6 +144,14 @@
                 "modules\\MouseUtils\\MouseJumpUI\\PowerToys.MouseJumpUI.dll",
                 "modules\\MouseUtils\\MouseJumpUI\\PowerToys.MouseJumpUI.exe",
 
+                "modules\\MouseWithoutBorders\\PowerToys.MouseWithoutBorders.dll",
+                "modules\\MouseWithoutBorders\\PowerToys.MouseWithoutBorders.exe",
+                "modules\\MouseWithoutBorders\\PowerToys.MouseWithoutBordersModuleInterface.dll",
+                "modules\\MouseWithoutBorders\\PowerToys.MouseWithoutBordersService.dll",
+                "modules\\MouseWithoutBorders\\PowerToys.MouseWithoutBordersService.exe",
+                "modules\\MouseWithoutBorders\\PowerToys.MouseWithoutBordersHelper.dll",
+                "modules\\MouseWithoutBorders\\PowerToys.MouseWithoutBordersHelper.exe",
+
                 "modules\\PowerAccent\\PowerAccent.Core.dll",
                 "modules\\PowerAccent\\PowerToys.PowerAccent.dll",
                 "modules\\PowerAccent\\PowerToys.PowerAccent.exe",
@@ -268,9 +276,15 @@
                 "modules\\launcher\\ScipBe.Common.Office.OneNote.dll",
                 "modules\\launcher\\Interop.Microsoft.Office.Interop.OneNote.dll",
                 "modules\\launcher\\hyjiacan.py4n.dll",
+                "modules\\MouseWithoutBorders\\MessagePack.Annotations.dll",
+                "modules\\MouseWithoutBorders\\MessagePack.dll",
+                "modules\\MouseWithoutBorders\\Nerdbank.Streams.dll",
                 "Settings\\Microsoft.Graphics.Canvas.Interop.dll",
                 "Settings\\clrcompression.dll",
                 "Settings\\CommunityToolkit.Labs.WinUI.SettingsControls.dll",
+                "Settings\\MessagePack.Annotations.dll",
+                "Settings\\MessagePack.dll",
+                "Settings\\Nerdbank.Streams.dll",
                 "ColorCode.Core.dll", 
                 "ColorCode.UWP.dll",
                 "UnitsNet.dll"

COMMUNITY.md

@@ -111,6 +111,41 @@ Find My Mouse is based on Raymond Chen's SuperSonar.
 
 This amazing team helped PowerToys develop PowerToys Run and Keyboard manager as well as update our Settings to v2.  @alekhyareddy28, @arjunbalgovind, @jyuwono @laviusmotileng-ms, @ryanbodrug-microsoft, @saahmedm, @somil55, @traies, @udit3333
 
+## Mouse Without Borders original contributors
+*Project creator: Truong Do (Đỗ Đức Trường)*
+
+Other contributors:
+  * Microsoft Garage: Quinn Hawkins, Michael Low, Joe Coplen, Nino Yuniardi, Gwyneth Marshall, David Andrews, Karen Luecking
+  * Peter Hauge - Visual Studio
+  * Bruce Dawson - Windows Fundamentals
+  * Alan Myrvold - Office Security
+  * Adrian Garside - WEX
+  * Scott Bradner - Surface
+  * Aleks Gershaft - Windows Azure
+  * Chinh Huynh - Windows Azure
+  * Long Nguyen - Data Center
+  * Triet Le - Cloud Engineering
+  * Luke Schoen - Excel
+  * Bao Nguyen - Bing
+  * Ross Nichols - Windows
+  * Ryan Baltazar - Windows
+  * Ed Essey - The Garage
+  * Mario Madden - The Garage
+  * Karthick Mahalingam - ACE
+  * Pooja Kamra - ACE
+  * Justin White - SA
+  * Chris Ransom - SA
+  * Mike Ricks - Red Team
+  * Randy Santossio - Surface
+  * Ashish Sen Jaswal - Device Health
+  * Zoltan Harmath - Security Tools
+  * Luciano Krigun - Security Products
+  * Jo Hemmerlein - Red Team
+  * Chris Johnson - Surface Hub
+  * Loren Ponten - Surface Hub
+  * Paul Schmitt - WWL
+  * And many other Users!
+
 ## PowerToys core team
 
 - [@crutkas](https://github.com/crutkas/) - Clint Rutkas - Lead

Directory.Packages.props

@@ -20,10 +20,15 @@
     <PackageVersion Include="Markdig.Signed" Version="0.27.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="7.0.1" />
     <PackageVersion Include="Microsoft.Data.Sqlite" Version="7.0.0" />
-    <PackageVersion Include="Microsoft.Extensions.Hosting" Version="7.0.0" />
+    <PackageVersion Include="Microsoft.DotNet.UpgradeAssistant.Extensions.Default.Analyzers" Version="0.4.336902" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="7.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Logging" Version="7.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.Hosting.WindowsServices" Version="7.0.0" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
     <PackageVersion Include="Microsoft.Toolkit.Uwp.Notifications" Version="7.1.2" />
     <PackageVersion Include="Microsoft.Web.WebView2" Version="1.0.1722.45" />
+    <PackageVersion Include="Microsoft.Windows.Compatibility" Version="7.0.1" />
     <PackageVersion Include="Microsoft.Windows.CsWin32" Version="0.2.46-beta" />
     <PackageVersion Include="Microsoft.Windows.CsWinRT" Version="2.0.2" />
     <PackageVersion Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.755" />
@@ -39,6 +44,7 @@
     <PackageVersion Include="NLog.Extensions.Logging" Version="5.0.4" />
     <PackageVersion Include="NLog.Schema" Version="5.0.4" />
     <PackageVersion Include="ScipBe.Common.Office.OneNote" Version="3.0.1" />
+    <PackageVersion Include="StreamJsonRpc" Version="2.14.24" />
     <PackageVersion Include="StyleCop.Analyzers" Version="1.2.0-beta.435" />
     <PackageVersion Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
     <PackageVersion Include="System.ComponentModel.Composition" Version="7.0.0" />

NOTICE.md

@@ -295,10 +295,15 @@ SOFTWARE.
 - Markdig.Signed 0.27.0
 - Microsoft.CodeAnalysis.NetAnalyzers 7.0.1
 - Microsoft.Data.Sqlite 7.0.0
-- Microsoft.Extensions.Hosting 7.0.0
+- Microsoft.DotNet.UpgradeAssistant.Extensions.Default.Analyzers 0.4.336902
+- Microsoft.Extensions.DependencyInjection 7.0.0
+- Microsoft.Extensions.Hosting 7.0.1
+- Microsoft.Extensions.Hosting.WindowsServices 7.0.0
+- Microsoft.Extensions.Logging 7.0.0
 - Microsoft.NET.Test.Sdk 17.4.1
 - Microsoft.Toolkit.Uwp.Notifications 7.1.2
 - Microsoft.Web.WebView2 1.0.1722.45
+- Microsoft.Windows.Compatibility 7.0.1
 - Microsoft.Windows.CsWin32 0.2.46-beta
 - Microsoft.Windows.CsWinRT 2.0.2
 - Microsoft.Windows.SDK.BuildTools 10.0.22621.755
@@ -312,6 +317,7 @@ SOFTWARE.
 - NLog.Extensions.Logging 5.0.4
 - NLog.Schema 5.0.4
 - ScipBe.Common.Office.OneNote 3.0.1
+- StreamJsonRpc 2.14.24
 - StyleCop.Analyzers 1.2.0-beta.435
 - System.CommandLine 2.0.0-beta4.22272.1
 - System.ComponentModel.Composition 7.0.0

PowerToys.sln

@@ -493,6 +493,16 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "StlThumbnailProviderCpp", "
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SvgThumbnailProviderCpp", "src\modules\previewpane\SvgThumbnailProviderCpp\SvgThumbnailProviderCpp.vcxproj", "{2BBC9E33-21EC-401C-84DA-BB6590A9B2AA}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "MouseWithoutBorders", "MouseWithoutBorders", "{B6C42F16-73EB-477E-8B0D-4E6CF6C20AAC}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "MouseWithoutBordersModuleInterface", "src\modules\MouseWithoutBorders\ModuleInterface\MouseWithoutBordersModuleInterface.vcxproj", "{2833C9C6-AB32-4048-A5C7-A70898337B57}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MouseWithoutBorders", "src\modules\MouseWithoutBorders\App\MouseWithoutBorders.csproj", "{50B82783-242F-42D2-BC03-B3430BF01354}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MouseWithoutBordersService", "src\modules\MouseWithoutBorders\App\Service\MouseWithoutBordersService.csproj", "{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MouseWithoutBordersHelper", "src\modules\MouseWithoutBorders\App\Helper\MouseWithoutBordersHelper.csproj", "{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}"
+EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "MouseJump", "src\modules\MouseUtils\MouseJump\MouseJump.vcxproj", "{8A08D663-4995-40E3-B42C-3F910625F284}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MouseJumpUI", "src\modules\MouseUtils\MouseJumpUI\MouseJumpUI.csproj", "{D962A009-834F-4EEC-AABB-430DF8F98E39}"
@@ -2081,6 +2091,54 @@ Global
 		{2BBC9E33-21EC-401C-84DA-BB6590A9B2AA}.Release|x64.Build.0 = Release|x64
 		{2BBC9E33-21EC-401C-84DA-BB6590A9B2AA}.Release|x86.ActiveCfg = Release|x64
 		{2BBC9E33-21EC-401C-84DA-BB6590A9B2AA}.Release|x86.Build.0 = Release|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Debug|ARM64.Build.0 = Debug|ARM64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Debug|x64.ActiveCfg = Debug|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Debug|x64.Build.0 = Debug|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Debug|x86.ActiveCfg = Debug|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Debug|x86.Build.0 = Debug|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Release|ARM64.ActiveCfg = Release|ARM64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Release|ARM64.Build.0 = Release|ARM64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Release|x64.ActiveCfg = Release|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Release|x64.Build.0 = Release|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Release|x86.ActiveCfg = Release|x64
+		{2833C9C6-AB32-4048-A5C7-A70898337B57}.Release|x86.Build.0 = Release|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Debug|ARM64.Build.0 = Debug|ARM64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Debug|x64.ActiveCfg = Debug|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Debug|x64.Build.0 = Debug|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Debug|x86.ActiveCfg = Debug|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Debug|x86.Build.0 = Debug|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Release|ARM64.ActiveCfg = Release|ARM64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Release|ARM64.Build.0 = Release|ARM64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Release|x64.ActiveCfg = Release|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Release|x64.Build.0 = Release|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Release|x86.ActiveCfg = Release|x64
+		{50B82783-242F-42D2-BC03-B3430BF01354}.Release|x86.Build.0 = Release|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Debug|ARM64.Build.0 = Debug|ARM64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Debug|x64.ActiveCfg = Debug|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Debug|x64.Build.0 = Debug|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Debug|x86.ActiveCfg = Debug|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Debug|x86.Build.0 = Debug|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Release|ARM64.ActiveCfg = Release|ARM64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Release|ARM64.Build.0 = Release|ARM64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Release|x64.ActiveCfg = Release|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Release|x64.Build.0 = Release|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Release|x86.ActiveCfg = Release|x64
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2}.Release|x86.Build.0 = Release|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Debug|ARM64.Build.0 = Debug|ARM64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Debug|x64.ActiveCfg = Debug|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Debug|x64.Build.0 = Debug|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Debug|x86.ActiveCfg = Debug|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Debug|x86.Build.0 = Debug|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Release|ARM64.ActiveCfg = Release|ARM64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Release|ARM64.Build.0 = Release|ARM64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Release|x64.ActiveCfg = Release|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Release|x64.Build.0 = Release|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Release|x86.ActiveCfg = Release|x64
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F}.Release|x86.Build.0 = Release|x64
 		{8A08D663-4995-40E3-B42C-3F910625F284}.Debug|ARM64.ActiveCfg = Debug|ARM64
 		{8A08D663-4995-40E3-B42C-3F910625F284}.Debug|ARM64.Build.0 = Debug|ARM64
 		{8A08D663-4995-40E3-B42C-3F910625F284}.Debug|x64.ActiveCfg = Debug|x64
@@ -2362,6 +2420,11 @@ Global
 		{CA5518ED-0458-4B09-8F53-4122B9888655} = {2F305555-C296-497E-AC20-5FA1B237996A}
 		{D6DCC3AE-18C0-488A-B978-BAA9E3CFF09D} = {2F305555-C296-497E-AC20-5FA1B237996A}
 		{2BBC9E33-21EC-401C-84DA-BB6590A9B2AA} = {2F305555-C296-497E-AC20-5FA1B237996A}
+		{B6C42F16-73EB-477E-8B0D-4E6CF6C20AAC} = {4574FDD0-F61D-4376-98BF-E5A1262C11EC}
+		{2833C9C6-AB32-4048-A5C7-A70898337B57} = {B6C42F16-73EB-477E-8B0D-4E6CF6C20AAC}
+		{50B82783-242F-42D2-BC03-B3430BF01354} = {B6C42F16-73EB-477E-8B0D-4E6CF6C20AAC}
+		{B5EB9FE9-37EF-47C3-B8B8-81AD3C2972C2} = {B6C42F16-73EB-477E-8B0D-4E6CF6C20AAC}
+		{A663E672-B26D-4EC0-BEAB-FE2E424AC46F} = {B6C42F16-73EB-477E-8B0D-4E6CF6C20AAC}
 		{8A08D663-4995-40E3-B42C-3F910625F284} = {322566EF-20DC-43A6-B9F8-616AF942579A}
 		{D962A009-834F-4EEC-AABB-430DF8F98E39} = {322566EF-20DC-43A6-B9F8-616AF942579A}
 		{D9C5DE64-6849-4278-91AD-9660AECF2876} = {322566EF-20DC-43A6-B9F8-616AF942579A}

README.md

@@ -20,10 +20,10 @@ Microsoft PowerToys is a set of utilities for power users to tune and streamline
 | [Always on Top](https://aka.ms/PowerToysOverview_AoT) | [PowerToys Awake](https://aka.ms/PowerToysOverview_Awake) | [Color Picker](https://aka.ms/PowerToysOverview_ColorPicker) |
 | [FancyZones](https://aka.ms/PowerToysOverview_FancyZones) | [File Explorer Add-ons](https://aka.ms/PowerToysOverview_FileExplorerAddOns) | [File Locksmith](https://aka.ms/PowerToysOverview_FileLocksmith) |
 | [Hosts File Editor](https://aka.ms/PowerToysOverview_HostsFileEditor) | [Image Resizer](https://aka.ms/PowerToysOverview_ImageResizer) | [Keyboard Manager](https://aka.ms/PowerToysOverview_KeyboardManager) |
-| [Mouse utilities](https://aka.ms/PowerToysOverview_MouseUtilities) | [Peek](https://aka.ms/PowerToysOverview_Peek) | [Paste as Plain Text](https://aka.ms/PowerToysOverview_PastePlain) |
+| [Mouse utilities](https://aka.ms/PowerToysOverview_MouseUtilities) | [Mouse Without Borders](https://aka.ms/PowerToysOverview_MouseWithoutBorders) | [Peek](https://aka.ms/PowerToysOverview_Peek) |
-| [PowerRename](https://aka.ms/PowerToysOverview_PowerRename) | [PowerToys Run](https://aka.ms/PowerToysOverview_PowerToysRun) | [Quick Accent](https://aka.ms/PowerToysOverview_QuickAccent) |
+| [Paste as Plain Text](https://aka.ms/PowerToysOverview_PastePlain) | [PowerRename](https://aka.ms/PowerToysOverview_PowerRename) | [PowerToys Run](https://aka.ms/PowerToysOverview_PowerToysRun) |
-| [Registry Preview](https://aka.ms/PowerToysOverview_RegistryPreview) | [Screen Ruler](https://aka.ms/PowerToysOverview_ScreenRuler) | [Shortcut Guide](https://aka.ms/PowerToysOverview_ShortcutGuide) |
+| [Quick Accent](https://aka.ms/PowerToysOverview_QuickAccent) | [Registry Preview](https://aka.ms/PowerToysOverview_RegistryPreview) | [Screen Ruler](https://aka.ms/PowerToysOverview_ScreenRuler) |
-| [Text Extractor](https://aka.ms/PowerToysOverview_TextExtractor) | [Video Conference Mute](https://aka.ms/PowerToysOverview_VideoConference) |
+| [Shortcut Guide](https://aka.ms/PowerToysOverview_ShortcutGuide) | [Text Extractor](https://aka.ms/PowerToysOverview_TextExtractor) | [Video Conference Mute](https://aka.ms/PowerToysOverview_VideoConference) |
 
 ## Installing and running Microsoft PowerToys
 

installer/PowerToysSetup/Common.wxi

@@ -14,6 +14,7 @@
   <?define AlwaysOnTopProjectName="AlwaysOnTop"?>
   <?define MeasureToolProjectName="MeasureTool"?>
   <?define HostsProjectName="Hosts"?>
+  <?define MouseWithoutBordersProjectName="MouseWithoutBorders"?>
   <?define PastePlainProjectName="PastePlain"?>
   <?define RegistryPreviewProjectName="RegistryPreview"?>
   <?define PeekProjectName="Peek"?>

installer/PowerToysSetup/MouseWithoutBorders.wxs

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi"
+  xmlns:Fire="http://schemas.microsoft.com/wix/FirewallExtension"
+  xmlns:util="http://schemas.microsoft.com/wix/UtilExtension">
+
+  <?include $(sys.CURRENTDIR)\Common.wxi?>
+
+  <?define MouseWithoutBordersFiles=?>
+  <?define MouseWithoutBordersFilesPath=$(var.BinDir)modules\$(var.MouseWithoutBordersProjectName)\?>
+
+  <Fragment>
+    <DirectoryRef Id="MouseWithoutBordersInstallFolder" FileSource="$(var.BinDir)modules\$(var.MouseWithoutBordersProjectName)">
+    <!-- Generated by generateFileComponents.ps1 -->
+    <!--MouseWithoutBordersFiles_Component_Def-->
+    </DirectoryRef>
+
+    <ComponentGroup Id="MouseWithoutBordersComponentGroup">
+      <Component Id="RemoveMouseWithoutBordersFolder" Guid="303F02A7-7E90-486F-8558-BB1A1BEC39E1" Directory="MouseWithoutBordersInstallFolder" >
+        <RegistryKey Root="$(var.RegistryScope)" Key="Software\Classes\powertoys\components">
+          <RegistryValue Type="string" Name="RemoveMouseWithoutBordersFolder" Value="" KeyPath="yes"/>
+        </RegistryKey>
+        <RemoveFolder Id="RemoveFolderMouseWithoutBordersFolder" Directory="MouseWithoutBordersInstallFolder" On="uninstall"/>
+      </Component>
+      <Component Id="MouseWithoutBordersFirewallComponent" Directory="MouseWithoutBordersInstallFolder" Guid="FEA59459-EC0E-4636-8E76-4C168235982B">
+        <RegistryKey Root="$(var.RegistryScope)" Key="Software\Classes\powertoys\components">
+          <RegistryValue Type="string" Name="MouseWithoutBordersFirewall_Component" Value="" KeyPath="yes"/>
+        </RegistryKey>
+        <!-- The program name used here will be generated by generateFileComponents.ps1 -->
+        <Fire:FirewallException Id="MouseWithoutBordersFirewallException1" Name="PowerToys.MouseWithoutBorders" Scope="localSubnet" IgnoreFailure="yes" Program="[#MouseWithoutBordersFiles_File_PowerToys.MouseWithoutBorders.exe]" />
+      </Component>
+    </ComponentGroup>
+
+  </Fragment>
+</Wix>

installer/PowerToysSetup/PowerToysInstaller.wixproj

@@ -39,6 +39,7 @@ call "..\..\..\publish.cmd" arm64
     call move /Y ..\..\..\KeyboardManager.wxs.bk ..\..\..\KeyboardManager.wxs
     call move /Y ..\..\..\MeasureTool.wxs.bk ..\..\..\MeasureTool.wxs
     call move /Y ..\..\..\MouseUtils.wxs.bk ..\..\..\MouseUtils.wxs
+    call move /Y ..\..\..\MouseWithoutBorders.wxs.bk ..\..\..\MouseWithoutBorders.wxs
     call move /Y ..\..\..\Peek.wxs.bk ..\..\..\Peek.wxs
     call move /Y ..\..\..\PowerAccent.wxs.bk ..\..\..\PowerAccent.wxs
     call move /Y ..\..\..\PowerRename.wxs.bk ..\..\..\PowerRename.wxs
@@ -123,6 +124,7 @@ call "..\..\..\publish.cmd" arm64
     <Compile Include="TextExtractor.wxs" />
     <Compile Include="Tools.wxs" />
     <Compile Include="VideoConference.wxs" />
+    <Compile Include="MouseWithoutBorders.wxs" />
 
     <Compile Include="MonacoSRC.wxs" />
 
@@ -131,6 +133,10 @@ call "..\..\..\publish.cmd" arm64
     <Compile Include="WinAppSDK.wxs" />
   </ItemGroup>
   <ItemGroup>
+    <WixExtension Include="WixFirewallExtension">
+      <HintPath>$(WixExtDir)\WixFirewallExtension.dll</HintPath>
+      <Name>WixFirewallExtension</Name>
+    </WixExtension>
     <WixExtension Include="WixUtilExtension">
       <HintPath>$(WixExtDir)\WixUtilExtension.dll</HintPath>
       <Name>WixUtilExtension</Name>

installer/PowerToysSetup/Product.wxs

@@ -76,7 +76,8 @@
       <ComponentGroupRef Id="ShortcutGuideComponentGroup" />
       <ComponentGroupRef Id="TextExtractorComponentGroup" />
       <ComponentGroupRef Id="VideoConferenceComponentGroup" />
-
+      <ComponentGroupRef Id="MouseWithoutBordersComponentGroup" />
+        
       <ComponentGroupRef Id="ResourcesComponentGroup" />
       <ComponentGroupRef Id="WindowsAppSDKComponentGroup" />
       <ComponentGroupRef Id="ToolComponentGroup" />
@@ -192,7 +193,10 @@
         Installed AND (REMOVE="ALL")
       </Custom>
 
-      <!-- TODO: Use to activate embedded MSIX -->
+      <Custom Action="UninstallServicesTask" After="InstallFinalize">
+          Installed AND (REMOVE="ALL")
+      </Custom>
+        <!-- TODO: Use to activate embedded MSIX -->
       <!--<Custom Action="UninstallEmbeddedMSIXTask" After="InstallFinalize">
         Installed AND (REMOVE="ALL")
       </Custom>-->
@@ -330,7 +334,14 @@
                   DllEntry="UninstallEmbeddedMSIXCA"
                    />
 
-    <CustomAction Id="TelemetryLogInstallSuccess"
+      <CustomAction Id="UninstallServicesTask"
+                    Return="ignore"
+                    Impersonate="yes"
+                    BinaryKey="PTCustomActions"
+                    DllEntry="UninstallServicesCA"
+                   />
+      
+      <CustomAction Id="TelemetryLogInstallSuccess"
               Return="ignore"
               Impersonate="yes"
               BinaryKey="PTCustomActions"
@@ -529,6 +540,10 @@
               </Directory>
             </Directory>
 
+            <!-- MouseWithoutBorders -->
+            <Directory Id="MouseWithoutBordersInstallFolder" Name="$(var.MouseWithoutBordersProjectName)">
+            </Directory>
+
             <!-- Peek -->
             <Directory Id="PeekInstallFolder" Name="$(var.PeekProjectName)">
               <Directory Id="PeekAssetsFolder" Name="Assets" />
@@ -537,7 +552,7 @@
               </Directory>
             </Directory>
 
-              <!-- Launcher -->
+            <!-- Launcher -->
             <Directory Id="LauncherInstallFolder" Name="launcher">
               <Directory Id="LauncherImagesFolder" Name="Images" />
 

installer/PowerToysSetup/generateAllFileComponents.ps1

@@ -72,6 +72,10 @@ Invoke-Expression -Command "$PSScriptRoot\generateFileComponents.ps1 -fileListNa
 Invoke-Expression -Command "$PSScriptRoot\generateFileList.ps1 -fileDepsJson ""$PSScriptRoot..\..\..\$platform\Release\modules\MouseUtils\MouseJumpUI\PowerToys.MouseJumpUI.deps.json"" -fileListName MouseJumpUIFiles -wxsFilePath $PSScriptRoot\MouseUtils.wxs"
 Invoke-Expression -Command "$PSScriptRoot\generateFileComponents.ps1 -fileListName ""MouseJumpUIFiles"" -wxsFilePath $PSScriptRoot\MouseUtils.wxs -regroot $registryroot"
 
+#MouseWithoutBorders
+Invoke-Expression -Command "$PSScriptRoot\generateFileList.ps1 -fileDepsJson ""$PSScriptRoot..\..\..\$platform\Release\modules\MouseWithoutBorders\PowerToys.MouseWithoutBorders.deps.json;$PSScriptRoot..\..\..\$platform\Release\modules\MouseWithoutBorders\PowerToys.MouseWithoutBordersHelper.deps.json;$PSScriptRoot..\..\..\$platform\Release\modules\MouseWithoutBorders\PowerToys.MouseWithoutBordersService.deps.json"" -fileListName MouseWithoutBordersFiles -wxsFilePath $PSScriptRoot\MouseWithoutBorders.wxs"
+Invoke-Expression -Command "$PSScriptRoot\generateFileComponents.ps1 -fileListName ""MouseWithoutBordersFiles"" -wxsFilePath $PSScriptRoot\MouseWithoutBorders.wxs -regroot $registryroot"
+
 #MeasureTool
 Invoke-Expression -Command "$PSScriptRoot\generateFileList.ps1 -fileDepsJson ""$PSScriptRoot..\..\..\$platform\Release\modules\MeasureTool\PowerToys.MeasureToolUI.deps.json"" -fileListName MeasureToolFiles -wxsFilePath $PSScriptRoot\MeasureTool.wxs -isWinAppSdkProj 1"
 Invoke-Expression -Command "$PSScriptRoot\generateFileComponents.ps1 -fileListName ""MeasureToolFiles"" -wxsFilePath $PSScriptRoot\MeasureTool.wxs -regroot $registryroot"

installer/PowerToysSetup/generateFileList.ps1

@@ -1,5 +1,6 @@
 [CmdletBinding()]
 Param(
+    # Can be multiple files separated by ; as long as they're on the same directory
     [Parameter(Mandatory = $True, Position = 1)]
     [AllowEmptyString()]
     [string]$fileDepsJson,
@@ -56,16 +57,22 @@ $dllsToIgnore = @("System.CodeDom.dll", "WindowsBase.dll")
 if ($fileDepsJson -eq [string]::Empty) {
     $fileDepsRoot = $depsPath
 } else {
-    $fileDepsRoot = (Get-ChildItem $fileDepsJson).Directory.FullName
+    $multipleDepsJson = $fileDepsJson.Split(";")
-    $depsJson = Get-Content $fileDepsJson | ConvertFrom-Json
 
-    $runtimeList = ([array]$depsJson.targets.PSObject.Properties)[-1].Value.PSObject.Properties | Where-Object {
+    foreach ( $singleDepsJson in $multipleDepsJson )
-        $_.Name -match "runtimepack.*Runtime"
+    {
-    };
 
-    $runtimeList | ForEach-Object {
+        $fileDepsRoot = (Get-ChildItem $singleDepsJson).Directory.FullName
-        $_.Value.PSObject.Properties.Value | ForEach-Object {
+        $depsJson = Get-Content $singleDepsJson | ConvertFrom-Json
-            $fileExclusionList += $_.PSObject.Properties.Name
+
+        $runtimeList = ([array]$depsJson.targets.PSObject.Properties)[-1].Value.PSObject.Properties | Where-Object {
+            $_.Name -match "runtimepack.*Runtime"
+        };
+
+        $runtimeList | ForEach-Object {
+            $_.Value.PSObject.Properties.Value | ForEach-Object {
+                $fileExclusionList += $_.PSObject.Properties.Name
+            }
         }
     }
 }

installer/PowerToysSetupCustomActions/CustomAction.cpp

@@ -62,7 +62,7 @@ UINT __stdcall CheckGPOCA(MSIHANDLE hInstall)
     LPWSTR currentScope = nullptr;
     hr = WcaGetProperty(L"InstallScope", &currentScope);
 
-    if(std::wstring{ currentScope } == L"perUser")
+    if (std::wstring{ currentScope } == L"perUser")
     {
         if (powertoys_gpo::getDisablePerUserInstallationValue() == powertoys_gpo::gpo_rule_configured_enabled)
         {
@@ -202,6 +202,69 @@ LExit:
     return WcaFinalize(er);
 }
 
+UINT __stdcall RemoveWindowsServiceByName(std::wstring serviceName)
+{
+    SC_HANDLE hSCManager = OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT);
+
+    if (!hSCManager)
+    {
+        return ERROR_INSTALL_FAILURE;
+    }
+
+    SC_HANDLE hService = OpenService(hSCManager, serviceName.c_str(), SERVICE_STOP | DELETE);
+    if (!hService)
+    {
+        CloseServiceHandle(hSCManager);
+        return ERROR_INSTALL_FAILURE;
+    }
+
+    SERVICE_STATUS ss;
+    if (ControlService(hService, SERVICE_CONTROL_STOP, &ss))
+    {
+        Sleep(1000);
+        while (QueryServiceStatus(hService, &ss))
+        {
+            if (ss.dwCurrentState == SERVICE_STOP_PENDING)
+            {
+                Sleep(1000);
+            }
+            else
+            {
+                break;
+            }
+        }
+    }
+
+    BOOL deleteResult = DeleteService(hService);
+    CloseServiceHandle(hService);
+    CloseServiceHandle(hSCManager);
+
+    if (!deleteResult)
+    {
+        return ERROR_INSTALL_FAILURE;
+    }
+
+    return ERROR_SUCCESS;
+}
+
+
+
+UINT __stdcall UninstallServicesCA(MSIHANDLE hInstall)
+{
+    HRESULT hr = S_OK;
+    UINT er = ERROR_SUCCESS;
+    hr = WcaInitialize(hInstall, "CreateScheduledTaskCA");
+
+    ExitOnFailure(hr, "Failed to initialize");
+
+    hr = RemoveWindowsServiceByName(L"PowerToys.MWB.Service");
+
+LExit:
+    er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
+    return WcaFinalize(er);
+}
+
+
 // Creates a Scheduled Task to run at logon for the current user.
 // The path of the executable to run should be passed as the CustomActionData (Value).
 // Based on the Task Scheduler Logon Trigger Example:
@@ -269,10 +332,10 @@ UINT __stdcall CreateScheduledTaskCA(MSIHANDLE hInstall)
     // ------------------------------------------------------
     // Create an instance of the Task Service.
     hr = CoCreateInstance(CLSID_TaskScheduler,
-                          nullptr,
+        nullptr,
-                          CLSCTX_INPROC_SERVER,
+        CLSCTX_INPROC_SERVER,
-                          IID_ITaskService,
+        IID_ITaskService,
-                          reinterpret_cast<void**>(&pService));
+        reinterpret_cast<void**>(&pService));
     ExitOnFailure(hr, "Failed to create an instance of ITaskService: %x", hr);
 
     // Connect to the task service.
@@ -495,10 +558,10 @@ UINT __stdcall RemoveScheduledTasksCA(MSIHANDLE hInstall)
     // ------------------------------------------------------
     // Create an instance of the Task Service.
     hr = CoCreateInstance(CLSID_TaskScheduler,
-                          nullptr,
+        nullptr,
-                          CLSCTX_INPROC_SERVER,
+        CLSCTX_INPROC_SERVER,
-                          IID_ITaskService,
+        IID_ITaskService,
-                          reinterpret_cast<void**>(&pService));
+        reinterpret_cast<void**>(&pService));
     ExitOnFailure(hr, "Failed to create an instance of ITaskService: %x", hr);
 
     // Connect to the task service.
@@ -831,11 +894,11 @@ UINT __stdcall CertifyVirtualCameraDriverCA(MSIHANDLE hInstall)
     }
 
     if (!CertAddEncodedCertificateToStore(hCertStore,
-                                          X509_ASN_ENCODING,
+        X509_ASN_ENCODING,
-                                          reinterpret_cast<const BYTE*>(pFileContent),
+        reinterpret_cast<const BYTE*>(pFileContent),
-                                          size,
+        size,
-                                          CERT_STORE_ADD_ALWAYS,
+        CERT_STORE_ADD_ALWAYS,
-                                          nullptr))
+        nullptr))
     {
         hr = GetLastError();
         ExitOnFailure(hr, "Adding certificate failed", hr);
@@ -1071,6 +1134,7 @@ const std::wstring PTInteropConsumers[] =
     L"modules\\Hosts",
     L"modules\\Peek",
     L"modules\\FileExplorerPreview",
+    L"modules\\MouseWithoutBorders",
     L"modules\\MouseUtils\\MouseJumpUI",
     L"modules\\RegistryPreview",
 };
@@ -1090,12 +1154,12 @@ UINT __stdcall CreatePTInteropHardlinksCA(MSIHANDLE hInstall)
     interopFilesSrcDir = installationFolder + L"dll\\Interop\\";
 
     for (auto file : powerToysInteropFiles)
-    {    
+    {
         for (auto consumer : PTInteropConsumers)
         {
             std::error_code ec;
             std::filesystem::create_hard_link((interopFilesSrcDir + file).c_str(), (installationFolder + consumer + L"\\" + file).c_str(), ec);
-        
+
             if (ec.value() != S_OK)
             {
                 std::wstring errorMessage{ L"Error creating hard link for: " };
@@ -1116,8 +1180,8 @@ UINT __stdcall CreateDotnetRuntimeHardlinksCA(MSIHANDLE hInstall)
     HRESULT hr = S_OK;
     UINT er = ERROR_SUCCESS;
     std::wstring installationFolder, dotnetRuntimeFilesSrcDir, colorPickerDir, powerOCRDir, launcherDir, fancyZonesDir,
-      imageResizerDir, settingsDir, awakeDir, measureToolDir, powerAccentDir, fileExplorerAddOnsDir, hostsDir, fileLocksmithDir,
+        imageResizerDir, settingsDir, awakeDir, measureToolDir, powerAccentDir, fileExplorerAddOnsDir, hostsDir, fileLocksmithDir,
-      mouseJumpDir, registryPreviewDir, peekDir;
+        mouseJumpDir, registryPreviewDir, peekDir, mwbDir;
 
     hr = WcaInitialize(hInstall, "CreateDotnetRuntimeHardlinksCA");
     ExitOnFailure(hr, "Failed to initialize");
@@ -1138,6 +1202,7 @@ UINT __stdcall CreateDotnetRuntimeHardlinksCA(MSIHANDLE hInstall)
     fileExplorerAddOnsDir = installationFolder + L"modules\\FileExplorerPreview\\";
     hostsDir = installationFolder + L"modules\\Hosts\\";
     fileLocksmithDir = installationFolder + L"modules\\FileLocksmith\\";
+    mwbDir = installationFolder + L"modules\\MouseWithoutBorders\\";
     mouseJumpDir = installationFolder + L"modules\\MouseUtils\\MouseJumpUI\\";
     registryPreviewDir = installationFolder + L"modules\\RegistryPreview\\";
     peekDir = installationFolder + L"modules\\Peek\\";
@@ -1157,6 +1222,7 @@ UINT __stdcall CreateDotnetRuntimeHardlinksCA(MSIHANDLE hInstall)
         std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (fileExplorerAddOnsDir + file).c_str(), ec);
         std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (hostsDir + file).c_str(), ec);
         std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (fileLocksmithDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (mwbDir + file).c_str(), ec);
         std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (mouseJumpDir + file).c_str(), ec);
         std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (registryPreviewDir + file).c_str(), ec);
         std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (peekDir + file).c_str(), ec);
@@ -1173,31 +1239,32 @@ UINT __stdcall CreateDotnetRuntimeHardlinksCA(MSIHANDLE hInstall)
 
     for (auto file : dotnetRuntimeWPFFiles)
     {
-      std::error_code ec;
+        std::error_code ec;
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (awakeDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (awakeDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (colorPickerDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (colorPickerDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (powerOCRDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (powerOCRDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (launcherDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (launcherDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (fancyZonesDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (fancyZonesDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (imageResizerDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (imageResizerDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (powerAccentDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (powerAccentDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (fileExplorerAddOnsDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (fileExplorerAddOnsDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (hostsDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (hostsDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (mouseJumpDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (mouseJumpDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (registryPreviewDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (registryPreviewDir + file).c_str(), ec);
-      std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (peekDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (peekDir + file).c_str(), ec);
+        std::filesystem::create_hard_link((dotnetRuntimeFilesSrcDir + file).c_str(), (mwbDir + file).c_str(), ec);
 
-      if (ec.value() != S_OK)
+        if (ec.value() != S_OK)
-      {
+        {
-        std::wstring errorMessage{ L"Error creating hard link for: " };
+            std::wstring errorMessage{ L"Error creating hard link for: " };
-        errorMessage += file;
+            errorMessage += file;
-        errorMessage += L", error code: " + std::to_wstring(ec.value());
+            errorMessage += L", error code: " + std::to_wstring(ec.value());
-        Logger::error(errorMessage);
+            Logger::error(errorMessage);
-        er = ERROR_INSTALL_FAILURE;
+            er = ERROR_INSTALL_FAILURE;
-      }
+        }
     }
 
-    LExit:
+LExit:
     er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
     return WcaFinalize(er);
 }
@@ -1280,7 +1347,7 @@ UINT __stdcall DeleteDotnetRuntimeHardlinksCA(MSIHANDLE hInstall)
     UINT er = ERROR_SUCCESS;
     std::wstring installationFolder, colorPickerDir, powerOCRDir, launcherDir, fancyZonesDir,
       imageResizerDir, settingsDir, awakeDir, measureToolDir, powerAccentDir, fileExplorerAddOnsDir,
-      hostsDir, fileLocksmithDir, mouseJumpDir, registryPreviewDir, peekDir;
+      hostsDir, fileLocksmithDir, mouseJumpDir, registryPreviewDir, peekDir, mwbDir;
 
     hr = WcaInitialize(hInstall, "DeleteDotnetRuntimeHardlinksCA");
     ExitOnFailure(hr, "Failed to initialize");
@@ -1300,6 +1367,7 @@ UINT __stdcall DeleteDotnetRuntimeHardlinksCA(MSIHANDLE hInstall)
     fileExplorerAddOnsDir = installationFolder + L"modules\\FileExplorerPreview\\";
     hostsDir = installationFolder + L"modules\\Hosts\\";
     fileLocksmithDir = installationFolder + L"modules\\FileLocksmith\\";
+    mwbDir = installationFolder + L"modules\\MouseWithoutBorders\\";
     mouseJumpDir = installationFolder + L"modules\\MouseUtils\\MouseJumpUI\\";
     registryPreviewDir = installationFolder + L"modules\\RegistryPreview\\";
     peekDir = installationFolder + L"modules\\Peek\\";
@@ -1308,37 +1376,39 @@ UINT __stdcall DeleteDotnetRuntimeHardlinksCA(MSIHANDLE hInstall)
     {
         for (auto file : dotnetRuntimeFiles)
         {
-          DeleteFile((colorPickerDir + file).c_str());
+            DeleteFile((colorPickerDir + file).c_str());
-          DeleteFile((powerOCRDir + file).c_str());
+            DeleteFile((powerOCRDir + file).c_str());
-          DeleteFile((launcherDir + file).c_str());
+            DeleteFile((launcherDir + file).c_str());
-          DeleteFile((fancyZonesDir + file).c_str());
+            DeleteFile((fancyZonesDir + file).c_str());
-          DeleteFile((imageResizerDir + file).c_str());
+            DeleteFile((imageResizerDir + file).c_str());
-          DeleteFile((settingsDir + file).c_str());
+            DeleteFile((settingsDir + file).c_str());
-          DeleteFile((awakeDir + file).c_str());
+            DeleteFile((awakeDir + file).c_str());
-          DeleteFile((measureToolDir + file).c_str());
+            DeleteFile((measureToolDir + file).c_str());
-          DeleteFile((powerAccentDir + file).c_str());
+            DeleteFile((powerAccentDir + file).c_str());
-          DeleteFile((fileExplorerAddOnsDir + file).c_str());
+            DeleteFile((fileExplorerAddOnsDir + file).c_str());
-          DeleteFile((hostsDir + file).c_str());
+            DeleteFile((hostsDir + file).c_str());
-          DeleteFile((fileLocksmithDir + file).c_str());
+            DeleteFile((fileLocksmithDir + file).c_str());
-          DeleteFile((mouseJumpDir + file).c_str());
+            DeleteFile((mouseJumpDir + file).c_str());
-          DeleteFile((registryPreviewDir + file).c_str());
+            DeleteFile((registryPreviewDir + file).c_str());
-          DeleteFile((peekDir + file).c_str());
+            DeleteFile((peekDir + file).c_str());
+            DeleteFile((mwbDir + file).c_str());
         }
 
         for (auto file : dotnetRuntimeWPFFiles)
         {
-          DeleteFile((awakeDir + file).c_str());
+            DeleteFile((awakeDir + file).c_str());
-          DeleteFile((colorPickerDir + file).c_str());
+            DeleteFile((colorPickerDir + file).c_str());
-          DeleteFile((powerOCRDir + file).c_str());
+            DeleteFile((powerOCRDir + file).c_str());
-          DeleteFile((launcherDir + file).c_str());
+            DeleteFile((launcherDir + file).c_str());
-          DeleteFile((fancyZonesDir + file).c_str());
+            DeleteFile((fancyZonesDir + file).c_str());
-          DeleteFile((imageResizerDir + file).c_str());
+            DeleteFile((imageResizerDir + file).c_str());
-          DeleteFile((powerAccentDir + file).c_str());
+            DeleteFile((powerAccentDir + file).c_str());
-          DeleteFile((fileExplorerAddOnsDir + file).c_str());
+            DeleteFile((fileExplorerAddOnsDir + file).c_str());
-          DeleteFile((hostsDir + file).c_str());
+            DeleteFile((hostsDir + file).c_str());
-          DeleteFile((mouseJumpDir + file).c_str());
+            DeleteFile((mouseJumpDir + file).c_str());
-          DeleteFile((registryPreviewDir + file).c_str());
+            DeleteFile((registryPreviewDir + file).c_str());
-          DeleteFile((peekDir + file).c_str());
+            DeleteFile((peekDir + file).c_str());
+            DeleteFile((mwbDir + file).c_str());
         }
     }
     catch (std::exception e)
@@ -1372,7 +1442,7 @@ UINT __stdcall TerminateProcessesCA(MSIHANDLE hInstall)
     }
     processes.resize(bytes / sizeof(processes[0]));
 
-    std::array<std::wstring_view, 24> processesToTerminate = {
+    std::array<std::wstring_view, 27> processesToTerminate = {
         L"PowerToys.PowerLauncher.exe",
         L"PowerToys.Settings.exe",
         L"PowerToys.Awake.exe",
@@ -1396,6 +1466,9 @@ UINT __stdcall TerminateProcessesCA(MSIHANDLE hInstall)
         L"PowerToys.PdfPreviewHandler.exe",
         L"PowerToys.SvgPreviewHandler.exe",
         L"PowerToys.Peek.UI.exe",
+        L"PowerToys.MouseWithoutBorders.exe"
+        L"PowerToys.MouseWithoutBordersHelper.exe"
+        L"PowerToys.MouseWithoutBordersService.exe"
         L"PowerToys.exe",
     };
 
@@ -1462,7 +1535,7 @@ void initSystemLogger()
         {
             Logger::init("PowerToysMSI", std::wstring{ temp_path } + L"\\PowerToysMSIInstaller", L"");
         }
-    });
+        });
 }
 
 // DllMain - Initialize and cleanup WiX custom action utils.

installer/PowerToysSetupCustomActions/CustomAction.def

@@ -27,4 +27,5 @@ EXPORTS
 	UnApplyModulesRegistryChangeSetsCA
 	UninstallVirtualCameraDriverCA
 	UnRegisterContextMenuPackagesCA
-	UninstallEmbeddedMSIXCA
+	UninstallEmbeddedMSIXCA
+	UninstallServicesCA

installer/PowerToysSetupCustomActions/PowerToysSetupCustomActions.vcxproj

@@ -61,6 +61,7 @@
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetup\KeyboardManager.wxs"" ""$(ProjectDir)..\PowerToysSetup\KeyboardManager.wxs.bk""""
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetup\MeasureTool.wxs"" ""$(ProjectDir)..\PowerToysSetup\MeasureTool.wxs.bk""""
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetup\MouseUtils.wxs"" ""$(ProjectDir)..\PowerToysSetup\MouseUtils.wxs.bk""""
+      call cmd /C "copy ""$(ProjectDir)..\PowerToysSetup\MouseWithoutBorders.wxs"" ""$(ProjectDir)..\PowerToysSetup\MouseWithoutBorders.wxs.bk""""
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetup\Peek.wxs"" ""$(ProjectDir)..\PowerToysSetup\Peek.wxs.bk""""
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetup\PowerAccent.wxs"" ""$(ProjectDir)..\PowerToysSetup\PowerAccent.wxs.bk""""
       call cmd /C "copy ""$(ProjectDir)..\PowerToysSetup\PowerRename.wxs"" ""$(ProjectDir)..\PowerToysSetup\PowerRename.wxs.bk""""

src/codeAnalysis/GlobalSuppressions.cs

@@ -33,6 +33,7 @@ using System.Diagnostics.CodeAnalysis;
 [assembly: SuppressMessage("Performance", "CA1822:Mark members as static", Justification = "Static methods may improve performance but decrease maintainability")]
 [assembly: SuppressMessage("Naming", "CA1711:Identifiers should not have incorrect suffix", Justification = "Renaming everything would be a lot of work. It does not do any harm if an EventHandler delegate ends with the suffix EventHandler. Besides this, the Rule causes some false positives.")]
 [assembly: SuppressMessage("Performance", "CA1838:Avoid 'StringBuilder' parameters for P/Invokes", Justification = "We are not concerned about the performance impact of marshaling a StringBuilder")]
+[assembly: SuppressMessage("Performance", "CA1852:Seal internal types", Justification = "The assembly is getting a ComVisible set to false already.", Scope="namespaceanddescendants", Target="MouseWithoutBorders")]
 
 // Threading suppressions
 [assembly: SuppressMessage("Microsoft.VisualStudio.Threading.Analyzers", "VSTHRD100:Avoid async void methods", Justification = "Event handlers needs async void", Scope = "member", Target = "~M:Microsoft.Templates.UI.Controls.Notification.OnClose")]
@@ -54,3 +55,10 @@ using System.Diagnostics.CodeAnalysis;
 
 // Code quality
 [assembly: SuppressMessage("CodeQuality", "IDE0076:Invalid global 'SuppressMessageAttribute'", Justification = "Affect predefined suppressions.")]
+
+// Dotnet port
+[assembly: SuppressMessage("Design", "CA1069:Enums values should not be duplicated", Justification = "<Dotnet port with style preservation>", Scope="namespaceanddescendants", Target="MouseWithoutBorders")]
+[assembly: SuppressMessage("StyleCop.CSharp.MaintainabilityRules", "SA1401:Fields should be private", Justification = "<Dotnet port with style preservation>", Scope="namespaceanddescendants", Target="MouseWithoutBorders")]
+[assembly: SuppressMessage("StyleCop.CSharp.MaintainabilityRules", "SA1402:File may only contain a single type", Justification = "<Dotnet port with style preservation>", Scope="namespaceanddescendants", Target="MouseWithoutBorders")]
+[assembly: SuppressMessage("StyleCop.CSharp.NamingRules", "SA1310:Field names should not contain underscore", Justification = "<Dotnet port with style preservation>", Scope="namespaceanddescendants", Target="MouseWithoutBorders")]
+[assembly: SuppressMessage("StyleCop.CSharp.DocumentationRules", "SA1649:File name should match first type name", Justification = "<Dotnet port with style preservation>", Scope="namespaceanddescendants", Target="MouseWithoutBorders")]

src/common/GPOWrapper/GPOWrapper.cpp

@@ -124,6 +124,10 @@ namespace winrt::PowerToys::GPOWrapper::implementation
     {
         return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredVideoConferenceMuteEnabledValue());
     }
+    GpoRuleConfigured GPOWrapper::GetConfiguredMouseWithoutBordersEnabledValue()
+    {
+        return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredMouseWithoutBordersEnabledValue());
+    }
     GpoRuleConfigured GPOWrapper::GetConfiguredPeekEnabledValue()
     {
         return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredPeekEnabledValue());

src/common/GPOWrapper/GPOWrapper.h

@@ -15,6 +15,7 @@ namespace winrt::PowerToys::GPOWrapper::implementation
         static GpoRuleConfigured GetConfiguredSvgPreviewEnabledValue();
         static GpoRuleConfigured GetConfiguredMarkdownPreviewEnabledValue();
         static GpoRuleConfigured GetConfiguredMonacoPreviewEnabledValue();
+        static GpoRuleConfigured GetConfiguredMouseWithoutBordersEnabledValue();
         static GpoRuleConfigured GetConfiguredPdfPreviewEnabledValue();
         static GpoRuleConfigured GetConfiguredGcodePreviewEnabledValue();
         static GpoRuleConfigured GetConfiguredSvgThumbnailsEnabledValue();

src/common/GPOWrapper/GPOWrapper.idl

@@ -32,6 +32,7 @@ namespace PowerToys
             static GpoRuleConfigured GetConfiguredMouseHighlighterEnabledValue();
             static GpoRuleConfigured GetConfiguredMouseJumpEnabledValue();
             static GpoRuleConfigured GetConfiguredMousePointerCrosshairsEnabledValue();
+            static GpoRuleConfigured GetConfiguredMouseWithoutBordersEnabledValue();
             static GpoRuleConfigured GetConfiguredPowerRenameEnabledValue();
             static GpoRuleConfigured GetConfiguredPowerLauncherEnabledValue();
             static GpoRuleConfigured GetConfiguredQuickAccentEnabledValue();

src/common/ManagedCommon/NativeMethods.cs

@@ -14,5 +14,17 @@ namespace ManagedCommon
 
         [DllImport("kernel32.dll", SetLastError = true)]
         internal static extern uint WaitForSingleObject(IntPtr hHandle, uint dwMilliseconds);
+
+        [DllImport("psapi.dll", SetLastError = true)]
+        internal static extern bool EnumProcesses(int[] processIds, uint arraySizeBytes, out uint bytesCopied);
+
+        [DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
+        internal static extern bool QueryFullProcessImageName(IntPtr hProcess, uint dwFlags, System.Text.StringBuilder lpExeName, ref uint lpdwSize);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        internal static extern bool GetExitCodeProcess(IntPtr hProcess, out uint lpExitCode);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        internal static extern bool CloseHandle(IntPtr hObject);
     }
 }

src/common/ManagedCommon/RunnerHelper.cs

@@ -33,5 +33,59 @@ namespace ManagedCommon
                 }
             });
         }
+
+        private static readonly string PowerToysRunnerProcessName = "PowerToys.exe";
+
+        // In case we don't have a permission to open user's processes with a SYNCHRONIZE access right, e.g. LocalSystem processes, we could use GetExitCodeProcess to check the process' exit code periodically.
+        public static void WaitForPowerToysRunnerExitFallback(Action act)
+        {
+            int[] processIds = new int[1024];
+            uint bytesCopied;
+
+            NativeMethods.EnumProcesses(processIds, (uint)processIds.Length * sizeof(uint), out bytesCopied);
+
+            const uint PROCESS_QUERY_LIMITED_INFORMATION = 0x1000;
+            var handleAccess = PROCESS_QUERY_LIMITED_INFORMATION;
+
+            IntPtr runnerHandle = IntPtr.Zero;
+            foreach (var processId in processIds)
+            {
+                IntPtr hProcess = NativeMethods.OpenProcess(handleAccess, false, processId);
+                System.Text.StringBuilder name = new System.Text.StringBuilder(1024);
+                uint length = 1024;
+                if (hProcess == IntPtr.Zero || !NativeMethods.QueryFullProcessImageName(hProcess, 0, name, ref length))
+                {
+                    continue;
+                }
+
+                if (System.IO.Path.GetFileName(name.ToString()) == PowerToysRunnerProcessName)
+                {
+                    runnerHandle = hProcess;
+                    break;
+                }
+            }
+
+            if (runnerHandle == IntPtr.Zero)
+            {
+                Logger.LogError("Couldn't determine PowerToys.exe pid");
+                return;
+            }
+
+            Task.Run(() =>
+            {
+                const int STILL_ACTIVE = 0x103;
+                uint exit_status;
+                do
+                {
+                    System.Threading.Thread.Sleep(1000);
+                    NativeMethods.GetExitCodeProcess(runnerHandle, out exit_status);
+                }
+                while (exit_status == STILL_ACTIVE);
+
+                NativeMethods.CloseHandle(runnerHandle);
+
+                act.Invoke();
+            });
+        }
     }
 }

src/common/logger/logger_settings.h

@@ -35,6 +35,8 @@ struct LogSettings
     inline const static std::wstring svgThumbLogPath = L"logs\\FileExplorer_localLow\\SvgThumbnailProvider\\svg-thumbnail-provider-log.txt";
     inline const static std::string launcherLoggerName = "launcher";
     inline const static std::wstring launcherLogPath = L"LogsModuleInterface\\launcher-log.txt";
+    inline const static std::string mouseWithoutBordersLoggerName = "mouseWithoutBorders";
+    inline const static std::wstring mouseWithoutBordersLogPath = L"LogsModuleInterface\\mouseWithoutBorders-log.txt";
     inline const static std::wstring awakeLogPath = L"Logs\\awake-log.txt";
     inline const static std::wstring powerAccentLogPath = L"quick-accent-log.txt";
     inline const static std::string fancyZonesLoggerName = "fancyzones";

src/common/utils/gpo.h

@@ -49,6 +49,7 @@ namespace powertoys_gpo {
     const std::wstring POLICY_CONFIGURE_ENABLED_PASTE_PLAIN = L"ConfigureEnabledUtilityPastePlain";
     const std::wstring POLICY_CONFIGURE_ENABLED_VIDEO_CONFERENCE_MUTE = L"ConfigureEnabledUtilityVideoConferenceMute";
     const std::wstring POLICY_CONFIGURE_ENABLED_REGISTRY_PREVIEW = L"ConfigureEnabledUtilityRegistryPreview";
+    const std::wstring POLICY_CONFIGURE_ENABLED_MOUSE_WITHOUT_BORDERS = L"ConfigureEnabledUtilityMouseWithoutBorders";
     const std::wstring POLICY_CONFIGURE_ENABLED_PEEK = L"ConfigureEnabledUtilityPeek";
 
     // The registry value names for PowerToys installer and update policies.
@@ -258,6 +259,11 @@ namespace powertoys_gpo {
         return getConfiguredValue(POLICY_CONFIGURE_ENABLED_VIDEO_CONFERENCE_MUTE);
     }
 
+    inline gpo_rule_configured_t getConfiguredMouseWithoutBordersEnabledValue()
+    {
+        return getConfiguredValue(POLICY_CONFIGURE_ENABLED_MOUSE_WITHOUT_BORDERS);
+    }
+    
     inline gpo_rule_configured_t getConfiguredPeekEnabledValue()
     {
         return getConfiguredValue(POLICY_CONFIGURE_ENABLED_PEEK);

src/common/utils/processApi.h

@@ -22,14 +22,15 @@ inline std::vector<wil::unique_process_handle> getProcessHandlesByName(const std
     }
     processIds.resize(bytesRequired / sizeof(processIds[0]));
 
-    handleAccess |= PROCESS_QUERY_LIMITED_INFORMATION | PROCESS_VM_READ;
+    handleAccess |= PROCESS_QUERY_LIMITED_INFORMATION;
     for (const DWORD processId : processIds)
     {
         try
         {
             wil::unique_process_handle hProcess{ OpenProcess(handleAccess, FALSE, processId) };
             wchar_t name[MAX_PATH + 1];
-            if (!hProcess || !GetProcessImageFileNameW(hProcess.get(), name, MAX_PATH))
+            DWORD length = MAX_PATH;
+            if (!hProcess || !QueryFullProcessImageNameW(hProcess.get(), 0, name, &length))
             {
                 continue;
             }

src/gpo/assets/PowerToys.admx

@@ -231,6 +231,16 @@
         <decimal value="0" />
       </disabledValue>
     </policy>
+    <policy name="ConfigureEnabledUtilityMouseWithoutBorders" class="Both" displayName="$(string.ConfigureEnabledUtilityMouseWithoutBorders)" explainText="$(string.ConfigureEnabledUtilityDescription)" key="Software\Policies\PowerToys" valueName="ConfigureEnabledUtilityMouseWithoutBorders">
+      <parentCategory ref="PowerToys" />
+      <supportedOn ref="SUPPORTED_POWERTOYS_0_70_0" />
+      <enabledValue>
+        <decimal value="1" />
+      </enabledValue>
+      <disabledValue>
+        <decimal value="0" />
+      </disabledValue>
+    </policy>
     <policy name="ConfigureEnabledUtilityPastePlain" class="Both" displayName="$(string.ConfigureEnabledUtilityPastePlain)" explainText="$(string.ConfigureEnabledUtilityDescription)" key="Software\Policies\PowerToys" valueName="ConfigureEnabledUtilityPastePlain">
       <parentCategory ref="PowerToys" />
       <supportedOn ref="SUPPORTED_POWERTOYS_0_68_0" />

src/gpo/assets/en-US/PowerToys.adml

@@ -85,6 +85,7 @@ If this setting is disabled, experimentation is not allowed.
       <string id="ConfigureEnabledUtilityMouseHighlighter">Mouse Highlighter: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityMouseJump">Mouse Jump: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityMousePointerCrosshairs">Mouse Pointer Crosshairs: Configure enabled state</string>
+      <string id="ConfigureEnabledUtilityMouseWithoutBorders">Mouse Without Borders: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityPastePlain">Paste as Plain Text: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityPeek">Peek: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityPowerRename">Power Rename: Configure enabled state</string>

src/modules/MouseWithoutBorders/App/Class/Common.DragDrop.cs

@@ -0,0 +1,405 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Drawing;
+using System.Globalization;
+using System.IO;
+using System.Threading;
+using System.Windows.Forms;
+using Microsoft.PowerToys.Telemetry;
+
+// <summary>
+//     Drag/Drop implementation.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+
+namespace MouseWithoutBorders
+{
+    /* Common.DragDrop.cs
+     * Drag&Drop is one complicated implementation of the tool with some tricks.
+     *
+     * SEQUENCE OF EVENTS:
+     * DragDropStep01: MachineX: Remember mouse down state since it could be a start of a dragging
+     * DragDropStep02: MachineY: Send an message to the MachineX to ask it to check if it is
+     *                           doing drag/drop
+     * DragDropStep03: MachineX: Got explorerDragDrop, send WM_CHECK_EXPLORER_DRAG_DROP to its mainForm
+     * DragDropStep04: MachineX: Show Mouse Without Borders Helper form at mouse cursor to get DragEnter event.
+     * DragDropStepXX: MachineX: Mouse Without Borders Helper: Called by DragEnter, check if dragging a single file,
+     *                           remember the file (set as its window caption)
+     * DragDropStep05: MachineX: Get the file name from Mouse Without Borders Helper, hide Mouse Without Borders Helper window
+     * DragDropStep06: MachineX: Broadcast a message saying that it has some drag file.
+     * DragDropStep08: MachineY: Got ClipboardDragDrop, isDropping set, get the MachineX name from the package.
+     * DragDropStep09: MachineY: Since isDropping is true, show up the drop form (looks like an icon).
+     * DragDropStep10: MachineY: MouseUp, set isDropping to false, hide the drop "icon" and get data.
+     * DragDropStep11: MachineX: Mouse move back without drop event, cancelling drag/dop
+     *                           SendClipboardBeatDragDropEnd
+     * DragDropStep12: MachineY: Hide the drop "icon" when received ClipboardDragDropEnd.
+     *
+     * FROM VERSION 1.6.3: Drag/Drop is temporary removed, Drop action cannot be done from a lower integrity app to a higher one.
+     * We have to run a helper process...
+     * http://forums.microsoft.com/MSDN/ShowPost.aspx?PageIndex=1&SiteID=1&PageID=1&PostID=736086
+     *
+     * 2008.10.28: Trying to restore the Drag/Drop feature by adding the drag/drop helper process. Coming in version
+     * 1.6.5
+     * */
+
+    internal partial class Common
+    {
+        private static bool isDragging;
+
+        internal static bool IsDragging
+        {
+            get => Common.isDragging;
+            set => Common.isDragging = value;
+        }
+
+        internal static void DragDropStep01(int wParam)
+        {
+            if (!Setting.Values.TransferFile)
+            {
+                return;
+            }
+
+            if (wParam == WM_LBUTTONDOWN)
+            {
+                MouseDown = true;
+                DragMachine = desMachineID;
+                dropMachineID = ID.NONE;
+                LogDebug("DragDropStep01: MouseDown");
+            }
+            else if (wParam == WM_LBUTTONUP)
+            {
+                MouseDown = false;
+                LogDebug("DragDropStep01: MouseUp");
+            }
+
+            if (wParam == WM_RBUTTONUP && IsDropping)
+            {
+                IsDropping = false;
+                LastIDWithClipboardData = ID.NONE;
+            }
+        }
+
+        internal static void DragDropStep02()
+        {
+            if (desMachineID == MachineID)
+            {
+                LogDebug("DragDropStep02: SendCheckExplorerDragDrop sent to myself");
+                DoSomethingInUIThread(() =>
+                {
+                    _ = NativeMethods.PostMessage(MainForm.Handle, NativeMethods.WM_CHECK_EXPLORER_DRAG_DROP, (IntPtr)0, (IntPtr)0);
+                });
+            }
+            else
+            {
+                SendCheckExplorerDragDrop();
+                LogDebug("DragDropStep02: SendCheckExplorerDragDrop sent");
+            }
+        }
+
+        internal static void DragDropStep03(DATA package)
+        {
+            if (RunOnLogonDesktop || RunOnScrSaverDesktop)
+            {
+                return;
+            }
+
+            if (package.Des == MachineID || package.Des == ID.ALL)
+            {
+                LogDebug("DragDropStep03: ExplorerDragDrop Received.");
+                dropMachineID = package.Src; // Drop machine is the machine that sent ExplorerDragDrop
+                if (MouseDown || IsDropping)
+                {
+                    LogDebug("DragDropStep03: Mouse is down, check if dragging...sending WM_CHECK_EXPLORER_DRAG_DROP to myself...");
+                    DoSomethingInUIThread(() =>
+                    {
+                        _ = NativeMethods.PostMessage(MainForm.Handle, NativeMethods.WM_CHECK_EXPLORER_DRAG_DROP, (IntPtr)0, (IntPtr)0);
+                    });
+                }
+            }
+        }
+
+        private static int dragDropStep05ExCalledByIpc;
+
+        internal static void DragDropStep04()
+        {
+            if (!IsDropping)
+            {
+                IntPtr h = (IntPtr)NativeMethods.FindWindow(null, Common.HELPER_FORM_TEXT);
+                if (h.ToInt32() > 0)
+                {
+                    _ = Interlocked.Exchange(ref dragDropStep05ExCalledByIpc, 0);
+
+                    MainForm.Hide();
+                    MainFormVisible = false;
+
+                    Point p = default;
+
+                    // NativeMethods.SetWindowText(h, "");
+                    _ = NativeMethods.SetWindowPos(h, NativeMethods.HWND_TOPMOST, 0, 0, 0, 0, NativeMethods.SWP_SHOWWINDOW);
+
+                    for (int i = -10; i < 10; i++)
+                    {
+                        if (dragDropStep05ExCalledByIpc > 0)
+                        {
+                            LogDebug("DragDropStep04: DragDropStep05ExCalledByIpc.");
+                            break;
+                        }
+
+                        _ = NativeMethods.GetCursorPos(ref p);
+                        LogDebug("DragDropStep04: Moving Mouse Without Borders Helper to (" + p.X.ToString(CultureInfo.CurrentCulture) + ", " + p.Y.ToString(CultureInfo.CurrentCulture) + ")");
+                        _ = NativeMethods.SetWindowPos(h, NativeMethods.HWND_TOPMOST, p.X - 100 + i, p.Y - 100 + i, 200, 200, 0);
+                        _ = NativeMethods.SendMessage(h, 0x000F, IntPtr.Zero, IntPtr.Zero); // WM_PAINT
+                        Thread.Sleep(20);
+                        Application.DoEvents();
+
+                        // if (GetText(h).Length > 1) break;
+                    }
+                }
+                else
+                {
+                    LogDebug("DragDropStep04: Mouse without Borders Helper not found!");
+                }
+            }
+            else
+            {
+                LogDebug("DragDropStep04: IsDropping == true, skip checking");
+            }
+
+            LogDebug("DragDropStep04: Got WM_CHECK_EXPLORER_DRAG_DROP, done with processing jump to DragDropStep05...");
+        }
+
+        internal static void DragDropStep05Ex(string dragFileName)
+        {
+            LogDebug("DragDropStep05 called.");
+
+            _ = Interlocked.Exchange(ref dragDropStep05ExCalledByIpc, 1);
+
+            if (RunOnLogonDesktop || RunOnScrSaverDesktop)
+            {
+                return;
+            }
+
+            if (!IsDropping)
+            {
+                _ = Common.ImpersonateLoggedOnUserAndDoSomething(() =>
+                {
+                    if (!string.IsNullOrEmpty(dragFileName) && (File.Exists(dragFileName) || Directory.Exists(dragFileName)))
+                    {
+                        Common.LastDragDropFile = dragFileName;
+                        /*
+                         * possibleDropMachineID is used as desID sent in DragDropStep06();
+                         * */
+                        if (dropMachineID == ID.NONE)
+                        {
+                            dropMachineID = newDesMachineID;
+                        }
+
+                        DragDropStep06();
+                        LogDebug("DragDropStep05: File dragging: " + dragFileName);
+                        _ = NativeMethods.PostMessage(MainForm.Handle, NativeMethods.WM_HIDE_DD_HELPER, (IntPtr)1, (IntPtr)0);
+                    }
+                    else
+                    {
+                        LogDebug("DragDropStep05: File not found: [" + dragFileName + "]");
+                        _ = NativeMethods.PostMessage(MainForm.Handle, NativeMethods.WM_HIDE_DD_HELPER, (IntPtr)0, (IntPtr)0);
+                    }
+
+                    LogDebug("DragDropStep05: WM_HIDE_DDHelper sent");
+                });
+            }
+            else
+            {
+                LogDebug("DragDropStep05: IsDropping == true, change drop machine...");
+                IsDropping = false;
+                MainFormVisible = true; // WM_HIDE_DRAG_DROP
+                SendDropBegin(); // To dropMachineID set in DragDropStep03
+            }
+
+            MouseDown = false;
+        }
+
+        internal static void DragDropStep06()
+        {
+            IsDragging = true;
+            LogDebug("DragDropStep06: SendClipboardBeatDragDrop");
+            SendClipboardBeatDragDrop();
+            SendDropBegin();
+        }
+
+        internal static void DragDropStep08(DATA package)
+        {
+            GetNameOfMachineWithClipboardData(package);
+            LogDebug("DragDropStep08: ClipboardDragDrop Received. machine with drag file was set");
+        }
+
+        internal static void DragDropStep08_2(DATA package)
+        {
+            if (package.Des == MachineID && !RunOnLogonDesktop && !RunOnScrSaverDesktop)
+            {
+                IsDropping = true;
+                dropMachineID = MachineID;
+                LogDebug("DragDropStep08_2: ClipboardDragDropOperation Received. IsDropping set");
+            }
+        }
+
+        internal static void DragDropStep09(int wParam)
+        {
+            if (wParam == WM_MOUSEMOVE && IsDropping)
+            {
+                // Show/Move form
+                DoSomethingInUIThread(() =>
+                {
+                    _ = NativeMethods.PostMessage(MainForm.Handle, NativeMethods.WM_SHOW_DRAG_DROP, (IntPtr)0, (IntPtr)0);
+                });
+            }
+            else if (wParam == WM_LBUTTONUP && (IsDropping || IsDragging))
+            {
+                if (IsDropping)
+                {
+                    // Hide form, get data
+                    DragDropStep10();
+                }
+                else
+                {
+                    IsDragging = false;
+                    LastIDWithClipboardData = ID.NONE;
+                }
+            }
+        }
+
+        internal static void DragDropStep10()
+        {
+            LogDebug("DragDropStep10: Hide the form and get data...");
+            IsDropping = false;
+            IsDragging = false;
+            LastIDWithClipboardData = ID.NONE;
+
+            DoSomethingInUIThread(() =>
+            {
+                _ = NativeMethods.PostMessage(MainForm.Handle, NativeMethods.WM_HIDE_DRAG_DROP, (IntPtr)0, (IntPtr)0);
+            });
+
+            PowerToysTelemetry.Log.WriteEvent(new MouseWithoutBorders.Telemetry.MouseWithoutBordersDragAndDropEvent());
+            GetRemoteClipboard("desktop");
+        }
+
+        internal static void DragDropStep11()
+        {
+            LogDebug("DragDropStep11: Mouse drag coming back, canceling drag/drop");
+            SendClipboardBeatDragDropEnd();
+            IsDropping = false;
+            IsDragging = false;
+            DragMachine = (ID)1;
+            LastIDWithClipboardData = ID.NONE;
+            LastDragDropFile = null;
+            MouseDown = false;
+        }
+
+        internal static void DragDropStep12()
+        {
+            LogDebug("DragDropStep12: ClipboardDragDropEnd received");
+            IsDropping = false;
+            LastIDWithClipboardData = ID.NONE;
+
+            DoSomethingInUIThread(() =>
+            {
+                _ = NativeMethods.PostMessage(MainForm.Handle, NativeMethods.WM_HIDE_DRAG_DROP, (IntPtr)0, (IntPtr)0);
+            });
+        }
+
+        internal static void SendCheckExplorerDragDrop()
+        {
+            DATA package = new();
+            package.Type = PackageType.ExplorerDragDrop;
+
+            /*
+             * package.src = newDesMachineID:
+             * sent from the master machine but the src must be the
+             * new des machine since the previous des machine will get this and set
+             * to possibleDropMachineID in DragDropStep3()
+             * */
+            package.Src = newDesMachineID;
+
+            package.Des = desMachineID;
+            package.MachineName = MachineName;
+
+            SkSend(package, null, false);
+        }
+
+        private static void ChangeDropMachine()
+        {
+            // desMachineID = current drop machine
+            // newDesMachineID = new drop machine
+
+            // 1. Cancelling dropping in current drop machine
+            if (dropMachineID == MachineID)
+            {
+                // Drag/Drop coming through me
+                IsDropping = false;
+            }
+            else
+            {
+                // Drag/Drop coming back
+                SendClipboardBeatDragDropEnd();
+            }
+
+            // 2. SendClipboardBeatDragDrop to new drop machine
+            // new drop machine is not me
+            if (newDesMachineID != MachineID)
+            {
+                dropMachineID = newDesMachineID;
+                SendDropBegin();
+            }
+
+            // New drop machine is me
+            else
+            {
+                IsDropping = true;
+            }
+        }
+
+        internal static void SendClipboardBeatDragDrop()
+        {
+            SendPackage(ID.ALL, PackageType.ClipboardDragDrop);
+        }
+
+        internal static void SendDropBegin()
+        {
+            LogDebug("SendDropBegin...");
+            SendPackage(dropMachineID, PackageType.ClipboardDragDropOperation);
+        }
+
+        internal static void SendClipboardBeatDragDropEnd()
+        {
+            if (desMachineID != MachineID)
+            {
+                SendPackage(desMachineID, PackageType.ClipboardDragDropEnd);
+            }
+        }
+
+        private static bool isDropping;
+        private static ID dragMachine;
+
+        internal static ID DragMachine
+        {
+            get => Common.dragMachine;
+            set => Common.dragMachine = value;
+        }
+
+        internal static bool IsDropping
+        {
+            get => Common.isDropping;
+            set => Common.isDropping = value;
+        }
+
+        internal static bool MouseDown { get; set; }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Encryption.cs

@@ -0,0 +1,242 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Encrypt/decrypt implementation.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Collections.Concurrent;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Threading.Tasks;
+
+namespace MouseWithoutBorders
+{
+    internal partial class Common
+    {
+        private static SymmetricAlgorithm symAl;
+        private static string myKey;
+        private static uint magicNumber;
+        private static Random ran = new(); // Used for non encryption related functionality.
+        internal const int SymAlBlockSize = 16;
+
+        /// <summary>
+        /// This is used for the first encryption block, the following blocks will be combined with the cipher text of the previous block.
+        /// Thus identical blocks in the socket stream would be encrypted to different cipher text blocks.
+        /// The first block is a handshake one containing random data.
+        /// Related Unit Test: TestEncryptDecrypt
+        /// </summary>
+        internal static readonly string InitialIV = ulong.MaxValue.ToString(CultureInfo.InvariantCulture);
+
+        internal static Random Ran
+        {
+            get => Common.ran ??= new Random();
+            set => Common.ran = value;
+        }
+
+        internal static uint MagicNumber
+        {
+            get => Common.magicNumber;
+            set => Common.magicNumber = value;
+        }
+
+        internal static string MyKey
+        {
+            get => Common.myKey;
+
+            set
+            {
+                if (Common.myKey != value)
+                {
+                    Common.myKey = value;
+                    _ = Task.Factory.StartNew(
+                        () => Common.GenLegalKey(),
+                        System.Threading.CancellationToken.None,
+                        TaskCreationOptions.None,
+                        TaskScheduler.Default); // Cache the key to improve UX.
+                }
+            }
+        }
+
+        internal static string KeyDisplayedText(string key)
+        {
+            string displayedValue = string.Empty;
+            int i = 0;
+
+            do
+            {
+                int length = Math.Min(4, key.Length - i);
+                displayedValue += string.Concat(key.AsSpan(i, length), "  ");
+                i += 4;
+            }
+            while (i < key.Length - 1);
+
+            return displayedValue.Trim();
+        }
+
+        internal static bool GeneratedKey { get; set; }
+
+        internal static bool KeyCorrupted { get; set; }
+
+        internal static void InitEncryption()
+        {
+            try
+            {
+                if (symAl == null)
+                {
+#pragma warning disable SYSLIB0021 // No proper replacement for now
+                    symAl = new AesCryptoServiceProvider();
+#pragma warning restore SYSLIB0021
+                    symAl.KeySize = 256;
+                    symAl.BlockSize = SymAlBlockSize * 8;
+                    symAl.Padding = PaddingMode.Zeros;
+                    symAl.Mode = CipherMode.CBC;
+                    symAl.GenerateIV();
+                }
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+        }
+
+        private static readonly ConcurrentDictionary<string, byte[]> LegalKeyDictionary = new(StringComparer.OrdinalIgnoreCase);
+
+        internal static byte[] GenLegalKey()
+        {
+            byte[] rv;
+            string myKey = Common.MyKey;
+
+            if (!LegalKeyDictionary.ContainsKey(myKey))
+            {
+                Rfc2898DeriveBytes key = new(
+                    myKey,
+                    Common.GetBytesU(InitialIV),
+                    50000,
+                    HashAlgorithmName.SHA512);
+                rv = key.GetBytes(32);
+                _ = LegalKeyDictionary.AddOrUpdate(myKey, rv, (k, v) => rv);
+            }
+            else
+            {
+                rv = LegalKeyDictionary[myKey];
+            }
+
+            return rv;
+        }
+
+        private static byte[] GenLegalIV()
+        {
+            string st = InitialIV;
+            int ivLength = symAl.IV.Length;
+            if (st.Length > ivLength)
+            {
+                st = st[..ivLength];
+            }
+            else if (st.Length < ivLength)
+            {
+                st = st.PadRight(ivLength, ' ');
+            }
+
+            return GetBytes(st);
+        }
+
+        internal static Stream GetEncryptedStream(Stream encryptedStream)
+        {
+            ICryptoTransform encryptor;
+            encryptor = symAl.CreateEncryptor(GenLegalKey(), GenLegalIV());
+            return new CryptoStream(encryptedStream, encryptor, CryptoStreamMode.Write);
+        }
+
+        internal static Stream GetDecryptedStream(Stream encryptedStream)
+        {
+            ICryptoTransform decryptor;
+            decryptor = symAl.CreateDecryptor(GenLegalKey(), GenLegalIV());
+            return new CryptoStream(encryptedStream, decryptor, CryptoStreamMode.Read);
+        }
+
+        internal static uint Get24BitHash(string st)
+        {
+            if (string.IsNullOrEmpty(st))
+            {
+                return 0;
+            }
+
+            byte[] bytes = new byte[PACKAGE_SIZE];
+            for (int i = 0; i < PACKAGE_SIZE; i++)
+            {
+                if (i < st.Length)
+                {
+                    bytes[i] = (byte)st[i];
+                }
+            }
+
+            var hash = SHA512.Create();
+            byte[] hashValue = hash.ComputeHash(bytes);
+
+            for (int i = 0; i < 50000; i++)
+            {
+                hashValue = hash.ComputeHash(hashValue);
+            }
+
+            Common.LogDebug(string.Format(CultureInfo.CurrentCulture, "magic: {0},{1},{2}", hashValue[0], hashValue[1], hashValue[^1]));
+            hash.Clear();
+            return (uint)((hashValue[0] << 23) + (hashValue[1] << 16) + (hashValue[^1] << 8) + hashValue[2]);
+        }
+
+        internal static string GetDebugInfo(string st)
+        {
+            return string.IsNullOrEmpty(st) ? st : ((byte)(Common.GetBytesU(st).Sum(value => value) % 256)).ToString(CultureInfo.InvariantCulture);
+        }
+
+        internal static string CreateDefaultKey()
+        {
+            return CreateRandomKey();
+        }
+
+        private const int PW_LENGTH = 16;
+
+        public static string CreateRandomKey()
+        {
+            // Not including characters like "'`O0& since they are confusing to users.
+            string[] chars = new[] { "abcdefghjkmnpqrstuvxyz", "ABCDEFGHJKMNPQRSTUVXYZ", "123456789", "~!@#$%^*()_-+=:;<,>.?/\\|[]" };
+            char[][] charactersUsedForKey = chars.Select(charset => Enumerable.Range(0, charset.Length - 1).Select(i => charset[i]).ToArray()).ToArray();
+            byte[] randomData = new byte[1];
+            string key = string.Empty;
+
+            do
+            {
+                foreach (string set in chars)
+                {
+                    randomData = RandomNumberGenerator.GetBytes(1);
+                    key += set[randomData[0] % set.Length];
+
+                    if (key.Length >= PW_LENGTH)
+                    {
+                        break;
+                    }
+                }
+            }
+            while (key.Length < PW_LENGTH);
+
+            return key;
+        }
+
+        internal static bool IsKeyValid(string key, out string error)
+        {
+            error = string.IsNullOrEmpty(key) || key.Length < 16
+                ? "Key must have at least 16 characters in length (spaces are discarded). Key must be auto generated in one of the machines."
+                : null;
+
+            return error == null;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Event.cs

@@ -0,0 +1,272 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Drawing;
+using System.Globalization;
+using System.Threading;
+using System.Threading.Tasks;
+
+// <summary>
+//     Keyboard/Mouse hook callback implementation.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+using MouseWithoutBorders.Form;
+
+namespace MouseWithoutBorders
+{
+    internal partial class Common
+    {
+        private static readonly DATA KeybdPackage = new();
+        private static readonly DATA MousePackage = new();
+        private static ulong inputEventCount;
+        private static ulong invalidPackageCount;
+        internal static int MOVE_MOUSE_RELATIVE = 100000;
+        internal static int XY_BY_PIXEL = 300000;
+
+        static Common()
+        {
+        }
+
+        internal static ulong InvalidPackageCount
+        {
+            get => Common.invalidPackageCount;
+            set => Common.invalidPackageCount = value;
+        }
+
+        internal static ulong InputEventCount
+        {
+            get => Common.inputEventCount;
+            set => Common.inputEventCount = value;
+        }
+
+        internal static ulong RealInputEventCount
+        {
+            get;
+            set;
+        }
+
+        private static Point actualLastPos;
+        private static int myLastX;
+        private static int myLastY;
+
+        [SuppressMessage("Microsoft.Maintainability", "CA1502:AvoidExcessiveComplexity", Justification = "Dotnet port with style preservation")]
+        internal static void MouseEvent(MOUSEDATA e, int dx, int dy)
+        {
+            try
+            {
+                PaintCount = 0;
+                bool switchByMouseEnabled = IsSwitchingByMouseEnabled();
+
+                if (switchByMouseEnabled && Sk != null && (DesMachineID == MachineID || !Setting.Values.MoveMouseRelatively) && e.dwFlags == WM_MOUSEMOVE)
+                {
+                    Point p = MoveToMyNeighbourIfNeeded(e.X, e.Y, desMachineID);
+
+                    if (!p.IsEmpty)
+                    {
+                        HasSwitchedMachineSinceLastCopy = true;
+
+                        Common.LogDebug(string.Format(
+                            CultureInfo.CurrentCulture,
+                            "***** Host Machine: newDesMachineIdEx set = [{0}]. Mouse is now at ({1},{2})",
+                            newDesMachineIdEx,
+                            e.X,
+                            e.Y));
+
+                        myLastX = e.X;
+                        myLastY = e.Y;
+
+                        PrepareToSwitchToMachine(newDesMachineIdEx, p);
+                    }
+                }
+
+                if (desMachineID != MachineID && SwitchLocation.Count <= 0)
+                {
+                    MousePackage.Des = desMachineID;
+                    MousePackage.Type = PackageType.Mouse;
+                    MousePackage.Md.dwFlags = e.dwFlags;
+                    MousePackage.Md.WheelDelta = e.WheelDelta;
+
+                    // Relative move
+                    if (Setting.Values.MoveMouseRelatively && Math.Abs(dx) >= MOVE_MOUSE_RELATIVE && Math.Abs(dy) >= MOVE_MOUSE_RELATIVE)
+                    {
+                        MousePackage.Md.X = dx;
+                        MousePackage.Md.Y = dy;
+                    }
+                    else
+                    {
+                        MousePackage.Md.X = (e.X - primaryScreenBounds.Left) * 65535 / screenWidth;
+                        MousePackage.Md.Y = (e.Y - primaryScreenBounds.Top) * 65535 / screenHeight;
+                    }
+
+                    SkSend(MousePackage, null, false);
+
+                    if (MousePackage.Md.dwFlags is WM_LBUTTONUP or WM_RBUTTONUP)
+                    {
+                        Thread.Sleep(10);
+                    }
+
+                    NativeMethods.GetCursorPos(ref actualLastPos);
+
+                    if (actualLastPos != Common.LastPos)
+                    {
+                        Common.LogDebug($"Mouse cursor has moved unexpectedly: Expected: {Common.LastPos}, actual: {actualLastPos}.");
+                        Common.LastPos = actualLastPos;
+                    }
+                }
+
+#if SHOW_ON_WINLOGON_EX
+                if (RunOnLogonDesktop && e.dwFlags == WM_RBUTTONUP &&
+                    desMachineID == machineID &&
+                    e.x > 2 && e.x < 100 && e.y > 2 && e.y < 20)
+                {
+                    DoSomethingInUIThread(delegate()
+                    {
+                        MainForm.HideMenuWhenRunOnLogonDesktop();
+                        MainForm.MainMenu.Hide();
+                        MainForm.MainMenu.Show(e.x - 5, e.y - 3);
+                    });
+                }
+#endif
+            }
+            catch (Exception ex)
+            {
+                Log(ex);
+            }
+        }
+
+        private static bool IsSwitchingByMouseEnabled()
+        {
+            return (EasyMouseOption)Setting.Values.EasyMouse == EasyMouseOption.Enable || InputHook.EasyMouseKeyDown;
+        }
+
+        internal static void PrepareToSwitchToMachine(ID newDesMachineID, Point desMachineXY)
+        {
+            LogDebug($"PrepareToSwitchToMachine: newDesMachineID = {newDesMachineID}, desMachineXY = {desMachineXY}");
+
+            if (((GetTick() - lastJump < 100) && (GetTick() - lastJump > 0)) || desMachineID == ID.ALL)
+            {
+                LogDebug("PrepareToSwitchToMachine: lastJump");
+                return;
+            }
+
+            lastJump = GetTick();
+
+            string newDesMachineName = NameFromID(newDesMachineID);
+
+            if (!IsConnectedTo(newDesMachineID))
+            {// Connection lost, cancel switching
+                LogDebug("No active connection found for " + newDesMachineName);
+
+                // ShowToolTip("No active connection found for [" + newDesMachineName + "]!", 500);
+            }
+            else
+            {
+                Common.newDesMachineID = newDesMachineID;
+                SwitchLocation.X = desMachineXY.X;
+                SwitchLocation.Y = desMachineXY.Y;
+                SwitchLocation.ResetCount();
+                _ = EvSwitch.Set();
+
+                // PostMessage(mainForm.Handle, WM_SWITCH, IntPtr.Zero, IntPtr.Zero);
+                if (newDesMachineID != DragMachine)
+                {
+                    if (!IsDragging && !IsDropping)
+                    {
+                        if (MouseDown && !RunOnLogonDesktop && !RunOnScrSaverDesktop)
+                        {
+                            DragDropStep02();
+                        }
+                    }
+                    else if (DragMachine != (ID)1)
+                    {
+                        ChangeDropMachine();
+                    }
+                }
+                else
+                {
+                    DragDropStep11();
+                }
+
+                // Change des machine
+                if (desMachineID != newDesMachineID)
+                {
+                    LogDebug("MouseEvent: Switching to new machine:" + newDesMachineName);
+
+                    // Ask current machine to hide the Mouse cursor
+                    if (newDesMachineID != ID.ALL && desMachineID != MachineID)
+                    {
+                        SendPackage(desMachineID, PackageType.HideMouse);
+                    }
+
+                    DesMachineID = newDesMachineID;
+
+                    if (desMachineID == MachineID)
+                    {
+                        if (GetTick() - clipboardCopiedTime < BIG_CLIPBOARD_DATA_TIMEOUT)
+                        {
+                            clipboardCopiedTime = 0;
+                            Common.GetRemoteClipboard("PrepareToSwitchToMachine");
+                        }
+                    }
+                    else
+                    {
+                        // Ask the new active machine to get clipboard data (if the data is too big)
+                        SendPackage(desMachineID, PackageType.MachineSwitched);
+                    }
+
+                    _ = Interlocked.Increment(ref switchCount);
+                }
+            }
+        }
+
+        internal static void SaveSwitchCount()
+        {
+            if (SwitchCount > 0)
+            {
+                _ = Task.Run(() =>
+                {
+                    Setting.Values.SwitchCount += SwitchCount;
+                    _ = Interlocked.Exchange(ref switchCount, 0);
+                });
+            }
+        }
+
+        internal static void KeybdEvent(KEYBDDATA e)
+        {
+            try
+            {
+                PaintCount = 0;
+                if (desMachineID != newDesMachineID)
+                {
+                    LogDebug("KeybdEvent: Switching to new machine...");
+                    DesMachineID = newDesMachineID;
+                }
+
+                if (desMachineID != MachineID)
+                {
+                    KeybdPackage.Des = desMachineID;
+                    KeybdPackage.Type = PackageType.Keyboard;
+                    KeybdPackage.Kd = e;
+                    KeybdPackage.DateTime = GetTick();
+                    SkSend(KeybdPackage, null, false);
+                    if (KeybdPackage.Kd.dwFlags is WM_KEYUP or WM_SYSKEYUP)
+                    {
+                        Thread.Sleep(10);
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                Log(ex);
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Helper.cs

@@ -0,0 +1,494 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Drawing;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Security.Principal;
+using System.Windows.Forms;
+
+// <summary>
+//     Some other helper methods.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using Microsoft.Win32;
+using MouseWithoutBorders.Class;
+using static System.Windows.Forms.Control;
+
+namespace MouseWithoutBorders
+{
+    internal partial class Common
+    {
+        internal const string HELPER_FORM_TEXT = "Mouse without Borders Helper";
+        internal const string HelperProcessName = "PowerToys.MouseWithoutBordersHelper";
+        private static bool signalHelperToExit;
+        private static bool signalWatchDogToExit;
+        internal static long WndProcCounter;
+
+        private static void WatchDogThread()
+        {
+            long oldCounter = WndProcCounter;
+
+            do
+            {
+                for (int i = 0; i < 10; i++)
+                {
+                    Thread.Sleep(1000);
+
+                    if (signalWatchDogToExit)
+                    {
+                        break;
+                    }
+                }
+
+                while (BlockingUI)
+                {
+                    Thread.Sleep(1000);
+                }
+
+                if (WndProcCounter == oldCounter)
+                {
+                    Process p = Process.GetCurrentProcess();
+                    string procInfo = $"{p.PrivateMemorySize64 / 1024 / 1024}MB, {p.TotalProcessorTime}, {Environment.ProcessorCount}.";
+                    string threadStacks = $"{procInfo} {Thread.DumpThreadsStack()}";
+                    Common.TelemetryLogTrace(threadStacks, SeverityLevel.Error);
+                    break;
+                }
+
+                oldCounter = WndProcCounter;
+            }
+            while (true);
+        }
+
+        private static void HelperThread()
+        {
+            try
+            {
+                while (true)
+                {
+                    _ = EvSwitch.WaitOne(); // Switching to another machine?
+
+                    if (signalHelperToExit)
+                    {
+                        break;
+                    }
+
+                    if (Common.NewDesMachineID != Common.MachineID && Common.NewDesMachineID != ID.ALL)
+                    {
+                        HideMouseCursor(false);
+                        Common.MainFormDotEx(true);
+                    }
+                    else
+                    {
+                        if (Common.SwitchLocation.Count > 0)
+                        {
+                            Common.SwitchLocation.Count--;
+
+                            // When we want to move mouse by pixels, we add 300k to x and y (search for XY_BY_PIXEL for other related code).
+                            Common.LogDebug($"+++++ Moving mouse to {Common.SwitchLocation.X}, {Common.SwitchLocation.Y}");
+
+                            // MaxXY = 65535 so 100k is safe.
+                            if (Common.SwitchLocation.X > XY_BY_PIXEL - 100000 || Common.SwitchLocation.Y > XY_BY_PIXEL - 100000)
+                            {
+                                InputSimulation.MoveMouse(Common.SwitchLocation.X - XY_BY_PIXEL, Common.SwitchLocation.Y - XY_BY_PIXEL);
+                            }
+                            else
+                            {
+                                InputSimulation.MoveMouseEx(Common.SwitchLocation.X, Common.SwitchLocation.Y);
+                            }
+
+                            Common.MainFormDot();
+                        }
+                    }
+
+                    if (Common.NewDesMachineID == Common.MachineID)
+                    {
+                        ReleaseAllKeys();
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+
+            signalHelperToExit = false;
+            LogDebug("^^^Helper Thread exiting...^^^");
+        }
+
+        internal static void MainFormDotEx(bool bCheckTS)
+        {
+            LogDebug("***** MainFormDotEx:");
+
+            if (!Common.RunOnLogonDesktop && !Common.RunOnScrSaverDesktop)
+            {
+                int left = Common.PrimaryScreenBounds.Left + ((Common.PrimaryScreenBounds.Right - Common.PrimaryScreenBounds.Left) / 2) - 1;
+                int top = Setting.Values.HideMouse ? 3 : Common.PrimaryScreenBounds.Top + ((Common.PrimaryScreenBounds.Bottom - Common.PrimaryScreenBounds.Top) / 2);
+
+                Common.MainFormVisible = true;
+
+                if (Setting.Values.HideMouse && Setting.Values.StealFocusWhenSwitchingMachine && Common.SendMessageToHelper(0x407, new IntPtr(left), new IntPtr(top), true) == 0)
+                {
+                    try
+                    {
+                        /* When user just switches to the Logon desktop, user is actually on the "Windows Default Lock Screen" (LockApp).
+                         * If a click is sent to this during switch, it actually triggers a desktop switch on the local machine causing a reconnection affecting the machine switch.
+                         * We can detect and skip in this case.
+                         * */
+                        IntPtr foreGroundWindow = NativeMethods.GetForegroundWindow();
+                        string foreGroundWindowText = GetText(foreGroundWindow);
+
+                        bool mouseClick = true;
+
+                        if (foreGroundWindowText.Equals("Windows Default Lock Screen", StringComparison.OrdinalIgnoreCase))
+                        {
+                            mouseClick = false;
+                        }
+
+                        // Window title may be localized, check process name:
+                        if (mouseClick)
+                        {
+                            _ = NativeMethods.GetWindowThreadProcessId(foreGroundWindow, out uint pid);
+
+                            if (pid > 0)
+                            {
+                                string foreGroundWindowProcess = Process.GetProcessById((int)pid)?.ProcessName;
+
+                                if (foreGroundWindowProcess.Equals("LockApp", StringComparison.OrdinalIgnoreCase))
+                                {
+                                    mouseClick = false;
+                                }
+                            }
+                        }
+
+                        if (mouseClick)
+                        {
+                            InputSimulation.MouseClickDotForm(left + 1, top + 1);
+                        }
+                    }
+                    catch (Exception e)
+                    {
+                        Log(e);
+                    }
+                }
+            }
+
+            CustomCursor.ShowFakeMouseCursor(int.MinValue, int.MinValue);
+        }
+
+        internal static void MainForm3Pixels()
+        {
+            LogDebug("***** MainFormDotLarge:");
+
+            DoSomethingInUIThread(
+                () =>
+            {
+                MainForm.Left = Common.PrimaryScreenBounds.Left + ((Common.PrimaryScreenBounds.Right - Common.PrimaryScreenBounds.Left) / 2) - 2;
+                MainForm.Top = Setting.Values.HideMouse ? 3 : Common.PrimaryScreenBounds.Top + ((Common.PrimaryScreenBounds.Bottom - Common.PrimaryScreenBounds.Top) / 2) - 1;
+                MainForm.Width = 3;
+                MainForm.Height = 3;
+                MainForm.Opacity = 0.11D;
+                MainForm.TopMost = true;
+
+                if (Setting.Values.HideMouse)
+                {
+                    MainForm.BackColor = Color.Black;
+                    MainForm.Show();
+                    Common.MainFormVisible = true;
+                }
+                else
+                {
+                    MainForm.BackColor = Color.White;
+                    MainForm.Hide();
+                    Common.MainFormVisible = false;
+                }
+            },
+                true);
+
+            CustomCursor.ShowFakeMouseCursor(int.MinValue, int.MinValue);
+        }
+
+        internal static void MainFormDot()
+        {
+            DoSomethingInUIThread(
+                () =>
+                {
+                    _ = Common.SendMessageToHelper(0x408, IntPtr.Zero, IntPtr.Zero, false);
+
+                    MainForm.Left = Common.PrimaryScreenBounds.Left + ((Common.PrimaryScreenBounds.Right - Common.PrimaryScreenBounds.Left) / 2) - 1;
+                    MainForm.Top = Setting.Values.HideMouse ? 3 : Common.PrimaryScreenBounds.Top + ((Common.PrimaryScreenBounds.Bottom - Common.PrimaryScreenBounds.Top) / 2);
+                    MainForm.Width = 1;
+                    MainForm.Height = 1;
+                    MainForm.Opacity = 0.15;
+                    MainForm.Hide();
+                    Common.MainFormVisible = false;
+                },
+                true);
+
+            CustomCursor.ShowFakeMouseCursor(int.MinValue, int.MinValue);
+        }
+
+        internal static void ToggleIcon()
+        {
+            try
+            {
+                if (toggleIconsIndex < TOGGLE_ICONS_SIZE)
+                {
+                    Common.DoSomethingInUIThread(() => Common.MainForm.ChangeIcon(toggleIcons[toggleIconsIndex++]));
+                }
+                else
+                {
+                    toggleIconsIndex = 0;
+                    toggleIcons = null;
+                }
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+        }
+
+        internal static void RunDDHelper(bool cleanUp = false)
+        {
+            if (Common.RunOnLogonDesktop || Common.RunOnScrSaverDesktop)
+            {
+                return;
+            }
+
+            if (cleanUp)
+            {
+                try
+                {
+                    Process[] ps = Process.GetProcessesByName(HelperProcessName);
+                    foreach (Process p in ps)
+                    {
+                        p.KillProcess();
+                    }
+                }
+                catch (Exception e)
+                {
+                    Log(e);
+                    _ = Common.SendMessageToHelper(SharedConst.QUIT_CMD, IntPtr.Zero, IntPtr.Zero);
+                }
+
+                return;
+            }
+
+            if (!Common.IsMyDesktopActive())
+            {
+                return;
+            }
+
+            if (!Common.IpcChannelCreated)
+            {
+                TelemetryLogTrace($"{nameof(Common.IpcChannelCreated)} = {Common.IpcChannelCreated}. {GetStackTrace(new StackTrace())}", SeverityLevel.Warning);
+                return;
+            }
+
+            if (!MainForm.IsDisposed)
+            {
+                MainForm.NotifyIcon.Visible = false;
+                MainForm.NotifyIcon.Visible = Setting.Values.ShowOriginalUI;
+            }
+
+            IntPtr h = (IntPtr)NativeMethods.FindWindow(null, Common.HELPER_FORM_TEXT);
+
+            if (h.ToInt32() <= 0)
+            {
+                _ = Common.CreateProcessInInputDesktopSession(
+                    $"\"{Path.GetDirectoryName(Application.ExecutablePath)}\\{HelperProcessName}.exe\"",
+                    string.Empty,
+                    Common.GetInputDesktop(),
+                    0);
+
+                HasSwitchedMachineSinceLastCopy = true;
+
+                // Common.CreateLowIntegrityProcess("\"" + Path.GetDirectoryName(Application.ExecutablePath) + "\\MouseWithoutBordersHelper.exe\"", string.Empty, 0, false, 0);
+                if (Process.GetProcessesByName(HelperProcessName)?.Any() != true)
+                {
+                    Log("Unable to start helper process.");
+                    Common.ShowToolTip("Error starting Mouse Without Borders Helper, clipboard sharing will not work!", 5000, ToolTipIcon.Error);
+                }
+                else
+                {
+                    Log("Helper process started.");
+                }
+            }
+            else
+            {
+                if (Process.GetProcessesByName(HelperProcessName)?.Any() == true)
+                {
+                    Log("Helper process found running.");
+                }
+                else
+                {
+                    Log("Invalid helper process found running.");
+                    Common.ShowToolTip("Error finding Mouse Without Borders Helper, clipboard sharing will not work!", 5000, ToolTipIcon.Error);
+                }
+            }
+        }
+
+        internal static int SendMessageToHelper(int msg, IntPtr wparam, IntPtr lparam, bool wait = true, bool log = true)
+        {
+            int h = NativeMethods.FindWindow(null, Common.HELPER_FORM_TEXT);
+            int rv = -1;
+
+            if (h > 0)
+            {
+                rv = wait
+                    ? (int)NativeMethods.SendMessage((IntPtr)h, msg, wparam, lparam)
+                    : NativeMethods.PostMessage((IntPtr)h, msg, wparam, lparam) ? 1 : 0;
+            }
+
+            if (log)
+            {
+                Common.LogDebug($"SendMessageToHelper: HelperWindow={h}, Return={rv}, msg={msg}, w={wparam.ToInt32()}, l={lparam.ToInt32()}, Post={!wait}");
+            }
+
+            return rv;
+        }
+
+        internal static bool IsWindows8AndUp()
+        {
+            return (Environment.OSVersion.Version.Major == 6 && Environment.OSVersion.Version.Minor >= 2)
+                || Environment.OSVersion.Version.Major > 6;
+        }
+
+        internal static string GetMiniLog(IEnumerable<ControlCollection> optionControls)
+        {
+            string log = string.Empty;
+
+            log += "=============================================================================================================================\r\n";
+            log += $"{Application.ProductName} version {Application.ProductVersion}\r\n";
+
+            log += $"{Setting.Values.Username}/{GetDebugInfo(MyKey)}\r\n";
+            log += $"{MachineName}/{MachineID}/{DesMachineID}\r\n";
+            log += $"Id: {Setting.Values.DeviceId}\r\n";
+            log += $"Matrix: {string.Join(",", MachineMatrix)}\r\n";
+            log += $"McPool: {Setting.Values.MachinePoolString}\r\n";
+
+            log += "\r\nOPTIONS:\r\n";
+
+            foreach (ControlCollection controlCollection in optionControls)
+            {
+                foreach (object c in controlCollection)
+                {
+                    if (c is CheckBox checkBox)
+                    {
+                        log += $"({(checkBox.Checked ? 1 : 0)}) {checkBox.Text}\r\n";
+                        continue;
+                    }
+
+                    if (c is RadioButton radioButton)
+                    {
+                        log += $"({(radioButton.Checked ? 1 : 0)}) {radioButton.Name}.[{radioButton.Text}]\r\n";
+                        continue;
+                    }
+
+                    if (c is ComboBox comboBox)
+                    {
+                        log += $"{comboBox.Name} = {comboBox.Text}\r\n";
+                        continue;
+                    }
+                }
+            }
+
+            log += "\r\n";
+
+            SocketStuff sk = Sk;
+
+            if (sk?.TcpSockets != null)
+            {
+                foreach (TcpSk tcp in sk.TcpSockets)
+                {
+                    log += $"{Common.MachineName}{(tcp.IsClient ? "=>" : "<=")}{tcp.MachineName}({tcp.MachineId}):{tcp.Status}\r\n";
+                }
+            }
+
+            log += string.Format(CultureInfo.CurrentCulture, "Helper:{0}\r\n", SendMessageToHelper(0x400, IntPtr.Zero, IntPtr.Zero));
+
+            log += Setting.Values.LastPersonalizeLogonScr + "\r\n";
+            log += "Name2IP =\r\n" + Setting.Values.Name2IP + "\r\n";
+
+            log += "Last 10 trace messages:\r\n";
+
+            log += string.Join(Environment.NewLine, LogCounter.Select(item => $"({item.Value}): {item.Key}").Take(10));
+
+            log += "\r\n=============================================================================================================================";
+
+            return log;
+        }
+
+        internal static bool GetUserName()
+        {
+            if (string.IsNullOrEmpty(Setting.Values.Username) && !Common.RunOnLogonDesktop)
+            {
+                if (Program.User.ToLower(CultureInfo.CurrentCulture).Contains("system"))
+                {
+                    _ = Common.ImpersonateLoggedOnUserAndDoSomething(() =>
+                    {
+                        Setting.Values.Username = WindowsIdentity.GetCurrent(true).Name;
+                    });
+                }
+                else
+                {
+                    Setting.Values.Username = Program.User;
+                }
+
+                Common.LogDebug("[Username] = " + Setting.Values.Username);
+            }
+
+            return !string.IsNullOrEmpty(Setting.Values.Username);
+        }
+
+        internal static void ShowOneWayModeMessage()
+        {
+            ToggleShowTopMostMessage(
+    @"
+Due to Security Controls, a remote device cannot control a SAW device.
+Please use the keyboard and Mouse from the SAW device.
+(Press Esc to hide this message)
+",
+    string.Empty,
+    10);
+        }
+
+        internal static void ApplyCADSetting()
+        {
+            try
+            {
+                if (Setting.Values.DisableCAD)
+                {
+                    RegistryKey k = Registry.LocalMachine.CreateSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System");
+                    if (k != null)
+                    {
+                        k.SetValue("DisableCAD", 1, RegistryValueKind.DWord);
+                        k.Close();
+                    }
+                }
+                else
+                {
+                    RegistryKey k = Registry.LocalMachine.CreateSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System");
+                    if (k != null)
+                    {
+                        k.SetValue("DisableCAD", 0, RegistryValueKind.DWord);
+                        k.Close();
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.InitAndCleanup.cs

@@ -0,0 +1,265 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Globalization;
+using System.Linq;
+using System.Net.NetworkInformation;
+using System.Security.Cryptography;
+using System.Threading;
+
+// <summary>
+//     Initialization and clean up.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using Microsoft.Win32;
+using MouseWithoutBorders.Class;
+using MouseWithoutBorders.Form;
+
+namespace MouseWithoutBorders
+{
+    internal partial class Common
+    {
+        private static bool initDone;
+        internal static int REOPEN_WHEN_WSAECONNRESET = -10054;
+        internal static int REOPEN_WHEN_HOTKEY = -10055;
+        internal static int PleaseReopenSocket;
+        internal static bool ReopenSocketDueToReadError;
+
+        internal static DateTime LastResumeSuspendTime { get; set; } = DateTime.UtcNow;
+
+        internal static bool InitDone
+        {
+            get => Common.initDone;
+            set => Common.initDone = value;
+        }
+
+        internal static void UpdateMachineTimeAndID()
+        {
+            Common.MachineName = Common.MachineName.Trim();
+            _ = Common.MachinePool.TryUpdateMachineID(Common.MachineName, Common.MachineID, true);
+        }
+
+        private static void InitializeMachinePoolFromSettings()
+        {
+            try
+            {
+                MachineInf[] info = MachinePoolHelpers.LoadMachineInfoFromMachinePoolStringSetting(Setting.Values.MachinePoolString);
+                for (int i = 0; i < info.Length; i++)
+                {
+                    info[i].Name = info[i].Name.Trim();
+                }
+
+                Common.MachinePool.Initialize(info);
+                Common.MachinePool.ResetIPAddressesForDeadMachines(true);
+            }
+            catch (Exception ex)
+            {
+                Common.Log(ex);
+                Common.MachinePool.Clear();
+            }
+        }
+
+        internal static void SetupMachineNameAndID()
+        {
+            try
+            {
+                GetMachineName();
+                DesMachineID = NewDesMachineID = MachineID;
+
+                // MessageBox.Show(machineID.ToString(CultureInfo.CurrentCulture)); // For test
+                InitializeMachinePoolFromSettings();
+
+                Common.MachineName = Common.MachineName.Trim();
+                _ = Common.MachinePool.LearnMachine(Common.MachineName);
+                _ = Common.MachinePool.TryUpdateMachineID(Common.MachineName, Common.MachineID, true);
+
+                Common.UpdateMachinePoolStringSetting();
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+        }
+
+        internal static void Init()
+        {
+            _ = Common.GetUserName();
+            Common.GeneratedKey = true;
+
+            try
+            {
+                Common.MyKey = Setting.Values.MyKey;
+                int tmp = Setting.Values.MyKeyDaysToExpire;
+            }
+            catch (FormatException e)
+            {
+                Common.KeyCorrupted = true;
+                Setting.Values.MyKey = Common.MyKey = Common.CreateRandomKey();
+                Common.Log(e.Message);
+            }
+            catch (CryptographicException e)
+            {
+                Common.KeyCorrupted = true;
+                Setting.Values.MyKey = Common.MyKey = Common.CreateRandomKey();
+                Common.Log(e.Message);
+            }
+
+            bool dummy = Setting.Values.DrawMouseEx;
+            Is64bitOS = IntPtr.Size == 8;
+            tcpPort = Setting.Values.TcpPort;
+            GetScreenConfig();
+            PackageSent = new PackageMonitor(0);
+            PackageReceived = new PackageMonitor(0);
+            SetupMachineNameAndID();
+            InitEncryption();
+            CreateHelperThreads();
+
+            SystemEvents.DisplaySettingsChanged += new EventHandler(SystemEvents_DisplaySettingsChanged);
+            NetworkChange.NetworkAvailabilityChanged += new NetworkAvailabilityChangedEventHandler(NetworkChange_NetworkAvailabilityChanged);
+            SystemEvents.PowerModeChanged += new PowerModeChangedEventHandler(SystemEvents_PowerModeChanged);
+            PleaseReopenSocket = 9;
+            /* TODO: Telemetry for the matrix? */
+        }
+
+        private static void SystemEvents_PowerModeChanged(object sender, PowerModeChangedEventArgs e)
+        {
+            Common.WndProcCounter++;
+
+            if (e.Mode is PowerModes.Resume or PowerModes.Suspend)
+            {
+                Common.TelemetryLogTrace($"{nameof(SystemEvents_PowerModeChanged)}: {e.Mode}", SeverityLevel.Information);
+                LastResumeSuspendTime = DateTime.UtcNow;
+                SwitchToMultipleMode(false, true);
+            }
+        }
+
+        private static void CreateHelperThreads()
+        {
+            // NOTE(@yuyoyuppe): service crashes while trying to obtain this info, disabling.
+            /*
+            Thread watchDogThread = new(new ThreadStart(WatchDogThread), nameof(WatchDogThread));
+            watchDogThread.Priority = ThreadPriority.Highest;
+            watchDogThread.Start();
+            */
+
+            helper = new Thread(new ThreadStart(HelperThread), "Helper Thread");
+            helper.SetApartmentState(ApartmentState.STA);
+            helper.Start();
+        }
+
+        private static void AskHelperThreadsToExit(int waitTime)
+        {
+            signalHelperToExit = true;
+            signalWatchDogToExit = true;
+            _ = EvSwitch.Set();
+
+            int c = 0;
+            if (helper != null && c < waitTime)
+            {
+                while (signalHelperToExit)
+                {
+                    Thread.Sleep(1);
+                }
+
+                helper = null;
+            }
+        }
+
+        internal static void Cleanup()
+        {
+            try
+            {
+                SendByeBye();
+
+                // UnhookClipboard();
+                AskHelperThreadsToExit(500);
+                MainForm.NotifyIcon.Visible = false;
+                MainForm.NotifyIcon.Dispose();
+                CloseAllFormsAndHooks();
+
+                DoSomethingInUIThread(() =>
+                {
+                    Sk?.Close(true);
+                });
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+        }
+
+        private static long lastReleaseAllKeysCall;
+
+        internal static void ReleaseAllKeys()
+        {
+            if (Math.Abs(GetTick() - lastReleaseAllKeysCall) < 2000)
+            {
+                return;
+            }
+
+            lastReleaseAllKeysCall = GetTick();
+
+            KEYBDDATA kd;
+            kd.dwFlags = (int)LLKHF.UP;
+
+            VK[] keys = new VK[]
+            {
+                VK.LSHIFT, VK.LCONTROL, VK.LMENU, VK.LWIN, VK.RSHIFT,
+                VK.RCONTROL, VK.RMENU, VK.RWIN, VK.SHIFT, VK.MENU, VK.CONTROL,
+            };
+
+            LogDebug("***** ReleaseAllKeys has been called! *****:");
+
+            foreach (VK vk in keys)
+            {
+                if ((NativeMethods.GetAsyncKeyState((IntPtr)vk) & 0x8000) != 0)
+                {
+                    LogDebug(vk.ToString() + " is down, release it...");
+                    Hook?.ResetLastSwitchKeys(); // Sticky key can turn ALL PC mode on (CtrlCtrlCtrl)
+                    kd.wVk = (int)vk;
+                    InputSimulation.SendKey(kd);
+                    Hook?.ResetLastSwitchKeys();
+                }
+            }
+        }
+
+        private static void NetworkChange_NetworkAvailabilityChanged(object sender, NetworkAvailabilityEventArgs e)
+        {
+            LogDebug("NetworkAvailabilityEventArgs.IsAvailable: " + e.IsAvailable.ToString(CultureInfo.InvariantCulture));
+            Common.WndProcCounter++;
+            ScheduleReopenSocketsDueToNetworkChanges(!e.IsAvailable);
+        }
+
+        private static void ScheduleReopenSocketsDueToNetworkChanges(bool closeSockets = true)
+        {
+            if (closeSockets)
+            {
+                // Slept/hibernated machine may still have the sockets' status as Connected:( (unchanged) so it would not re-connect after a timeout when waking up.
+                // Closing the sockets when it is going to sleep/hibernate will trigger the reconnection faster when it wakes up.
+                DoSomethingInUIThread(
+                    () =>
+                {
+                    SocketStuff s = Sk;
+                    Sk = null;
+                    s?.Close(false);
+                },
+                    true);
+            }
+
+            if (!Common.IsMyDesktopActive())
+            {
+                PleaseReopenSocket = 0;
+            }
+            else if (PleaseReopenSocket != 10)
+            {
+                PleaseReopenSocket = 10;
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Launch.cs

@@ -0,0 +1,307 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
+using System.Runtime.InteropServices;
+using System.Security.Principal;
+
+// <summary>
+//     Impersonation.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+
+namespace MouseWithoutBorders
+{
+    internal partial class Common
+    {
+        internal static bool RunElevated()
+        {
+            return WindowsIdentity.GetCurrent().Owner.IsWellKnown(WellKnownSidType.BuiltinAdministratorsSid);
+        }
+
+        internal static bool ImpersonateLoggedOnUserAndDoSomething(Action targetFunc)
+        {
+            if (Common.RunWithNoAdminRight)
+            {
+                targetFunc();
+                return true;
+            }
+            else
+            {
+                uint dwSessionId;
+                IntPtr hUserToken = IntPtr.Zero, hUserTokenDup = IntPtr.Zero;
+                try
+                {
+                    dwSessionId = (uint)Process.GetCurrentProcess().SessionId;
+                    uint rv = NativeMethods.WTSQueryUserToken(dwSessionId, ref hUserToken);
+                    LogDebug("WTSQueryUserToken returned " + rv.ToString(CultureInfo.CurrentCulture));
+
+                    if (rv == 0)
+                    {
+                        LogDebug($"WTSQueryUserToken failed with: {Marshal.GetLastWin32Error()}.");
+                        return false;
+                    }
+
+                    if (!NativeMethods.DuplicateToken(hUserToken, (int)NativeMethods.SECURITY_IMPERSONATION_LEVEL.SecurityImpersonation, ref hUserTokenDup))
+                    {
+                        TelemetryLogTrace($"DuplicateToken Failed! {GetStackTrace(new StackTrace())}", SeverityLevel.Warning);
+                        _ = NativeMethods.CloseHandle(hUserToken);
+                        _ = NativeMethods.CloseHandle(hUserTokenDup);
+                        return false;
+                    }
+
+                    if (NativeMethods.ImpersonateLoggedOnUser(hUserTokenDup))
+                    {
+                        targetFunc();
+                        _ = NativeMethods.RevertToSelf();
+                        _ = NativeMethods.CloseHandle(hUserToken);
+                        _ = NativeMethods.CloseHandle(hUserTokenDup);
+                        return true;
+                    }
+                    else
+                    {
+                        Log("ImpersonateLoggedOnUser Failed!");
+                        _ = NativeMethods.CloseHandle(hUserToken);
+                        _ = NativeMethods.CloseHandle(hUserTokenDup);
+                        return false;
+                    }
+                }
+                catch (Exception e)
+                {
+                    Common.Log(e);
+                    return false;
+                }
+            }
+        }
+
+        [SuppressMessage("Microsoft.Globalization", "CA1304:SpecifyCultureInfo", MessageId = "System.String.ToLower", Justification = "Dotnet port with style preservation")]
+        internal static int CreateProcessInInputDesktopSession(string commandLine, string arg, string desktop, short wShowWindow, bool lowIntegrity = false)
+
+        // As user who runs explorer.exe
+        {
+            if (!Program.User.ToLower(CultureInfo.InvariantCulture).Contains("system"))
+            {
+                ProcessStartInfo s = new(commandLine, arg);
+                s.WindowStyle = wShowWindow != 0 ? ProcessWindowStyle.Normal : ProcessWindowStyle.Hidden;
+                Process p = Process.Start(s);
+
+                return p == null ? 0 : p.Id;
+            }
+
+            string commandLineWithArg = commandLine + " " + arg;
+            int lastError;
+            int dwSessionId;
+            IntPtr hUserToken = IntPtr.Zero, hUserTokenDup = IntPtr.Zero;
+
+            Common.LogDebug("CreateProcessInInputDesktopSession called, launching " + commandLineWithArg + " on " + desktop);
+
+            try
+            {
+                dwSessionId = Process.GetCurrentProcess().SessionId;
+
+                // Get the user token used by DuplicateTokenEx
+                lastError = (int)NativeMethods.WTSQueryUserToken((uint)dwSessionId, ref hUserToken);
+
+                NativeMethods.STARTUPINFO si = default;
+                si.cb = Marshal.SizeOf(si);
+                si.lpDesktop = "winsta0\\" + desktop;
+                si.wShowWindow = wShowWindow;
+
+                NativeMethods.SECURITY_ATTRIBUTES sa = default;
+                sa.Length = Marshal.SizeOf(sa);
+
+                if (!NativeMethods.DuplicateTokenEx(hUserToken, NativeMethods.MAXIMUM_ALLOWED, ref sa, (int)NativeMethods.SECURITY_IMPERSONATION_LEVEL.SecurityIdentification, (int)NativeMethods.TOKEN_TYPE.TokenPrimary, ref hUserTokenDup))
+                {
+                    lastError = Marshal.GetLastWin32Error();
+                    Common.Log(string.Format(CultureInfo.CurrentCulture, "DuplicateTokenEx error: {0} Token does not have the privilege.", lastError));
+                    _ = NativeMethods.CloseHandle(hUserToken);
+                    return 0;
+                }
+
+                if (lowIntegrity)
+                {
+                    NativeMethods.TOKEN_MANDATORY_LABEL tIL;
+
+                    // Low
+                    string sIntegritySid = "S-1-16-4096";
+
+                    bool rv = NativeMethods.ConvertStringSidToSid(sIntegritySid, out IntPtr pIntegritySid);
+
+                    if (!rv)
+                    {
+                        Log("ConvertStringSidToSid failed");
+                        _ = NativeMethods.CloseHandle(hUserToken);
+                        _ = NativeMethods.CloseHandle(hUserTokenDup);
+                        return 0;
+                    }
+
+                    tIL.Label.Attributes = NativeMethods.SE_GROUP_INTEGRITY;
+                    tIL.Label.Sid = pIntegritySid;
+
+                    rv = NativeMethods.SetTokenInformation(hUserTokenDup, NativeMethods.TOKEN_INFORMATION_CLASS.TokenIntegrityLevel, ref tIL, (uint)Marshal.SizeOf(tIL) + (uint)IntPtr.Size);
+
+                    if (!rv)
+                    {
+                        Log("SetTokenInformation failed");
+                        _ = NativeMethods.CloseHandle(hUserToken);
+                        _ = NativeMethods.CloseHandle(hUserTokenDup);
+                        return 0;
+                    }
+                }
+
+                uint dwCreationFlags = NativeMethods.NORMAL_PRIORITY_CLASS | NativeMethods.CREATE_NEW_CONSOLE;
+                IntPtr pEnv = IntPtr.Zero;
+
+                if (NativeMethods.CreateEnvironmentBlock(ref pEnv, hUserTokenDup, true))
+                {
+                    dwCreationFlags |= NativeMethods.CREATE_UNICODE_ENVIRONMENT;
+                }
+                else
+                {
+                    pEnv = IntPtr.Zero;
+                }
+
+                _ = NativeMethods.CreateProcessAsUser(
+                    hUserTokenDup,        // client's access token
+                    null,                   // file to execute
+                    commandLineWithArg,     // command line
+                    ref sa,                 // pointer to process SECURITY_ATTRIBUTES
+                    ref sa,                 // pointer to thread SECURITY_ATTRIBUTES
+                    false,                  // handles are not inheritable
+                    (int)dwCreationFlags,   // creation flags
+                    pEnv,                   // pointer to new environment block
+                    null,                   // name of current directory
+                    ref si,                 // pointer to STARTUPINFO structure
+                    out NativeMethods.PROCESS_INFORMATION pi); // receives information about new process
+
+                // GetLastError should be 0
+                int iResultOfCreateProcessAsUser = Marshal.GetLastWin32Error();
+                LogDebug("CreateProcessAsUser returned " + iResultOfCreateProcessAsUser.ToString(CultureInfo.CurrentCulture));
+
+                // Close handles task
+                _ = NativeMethods.CloseHandle(hUserToken);
+                _ = NativeMethods.CloseHandle(hUserTokenDup);
+
+                return (iResultOfCreateProcessAsUser == 0) ? (int)pi.dwProcessId : 0;
+            }
+            catch (Exception e)
+            {
+                Common.Log(e);
+                return 0;
+            }
+        }
+
+#if CUSTOMIZE_LOGON_SCREEN
+        internal static bool CreateLowIntegrityProcess(string commandLine, string args, int wait, bool killIfTimedOut, long limitedMem, short wShowWindow = 0)
+        {
+            int processId = CreateProcessInInputDesktopSession(commandLine, args, "default", wShowWindow, true);
+
+            if (processId <= 0)
+            {
+                return false;
+            }
+
+            if (wait > 0)
+            {
+                if (limitedMem > 0)
+                {
+                    int sec = 0;
+                    while (true)
+                    {
+                        Process p;
+
+                        try
+                        {
+                            if ((p = Process.GetProcessById(processId)) == null)
+                            {
+                                Log("Process exited!");
+                                break;
+                            }
+                        }
+                        catch (ArgumentException)
+                        {
+                            Log("GetProcessById.ArgumentException");
+                            break;
+                        }
+
+                        if ((!p.HasExited && p.PrivateMemorySize64 > limitedMem) || (++sec > (wait / 1000)))
+                        {
+                            Log(string.Format(CultureInfo.CurrentCulture, "Process log (mem): {0}, {1}", sec, p.PrivateMemorySize64));
+                            return false;
+                        }
+
+                        Thread.Sleep(1000);
+                    }
+                }
+                else
+                {
+                    Process p;
+
+                    if ((p = Process.GetProcessById(processId)) == null)
+                    {
+                        Log("Process exited!");
+                    }
+                    else if (NativeMethods.WaitForSingleObject(p.Handle, wait) != NativeMethods.WAIT_OBJECT_0 && killIfTimedOut)
+                    {
+                        Log("Process log (time).");
+                        TerminateProcessTree(p.Handle, (uint)processId, -1);
+                        return false;
+                    }
+                }
+            }
+
+            return true;
+        }
+
+        internal static void TerminateProcessTree(IntPtr hProcess, uint processID, int exitCode)
+        {
+            if (processID > 0 && hProcess.ToInt32() > 0)
+            {
+                Process[] processes = Process.GetProcesses();
+                int dwSessionId = Process.GetCurrentProcess().SessionId;
+
+                foreach (Process p in processes)
+                {
+                    if (p.SessionId == dwSessionId)
+                    {
+                        NativeMethods.PROCESS_BASIC_INFORMATION processBasicInformation = default;
+
+                        try
+                        {
+                            if (NativeMethods.NtQueryInformationProcess(p.Handle, 0, ref processBasicInformation, (uint)Marshal.SizeOf(processBasicInformation), out uint bytesWritten) >= 0)
+                            {// NT_SUCCESS(...)
+                                if (processBasicInformation.InheritedFromUniqueProcessId == processID)
+                                {
+                                    TerminateProcessTree(p.Handle, processBasicInformation.UniqueProcessId, exitCode);
+                                }
+                            }
+                        }
+                        catch (InvalidOperationException e)
+                        {
+                            Log(e);
+                            continue;
+                        }
+                        catch (Win32Exception e)
+                        {
+                            Log(e);
+                            continue;
+                        }
+                    }
+                }
+
+                _ = NativeMethods.TerminateProcess(hProcess, (IntPtr)exitCode);
+            }
+        }
+#endif
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Log.cs

@@ -0,0 +1,509 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Net.Sockets;
+using System.Reflection;
+using System.Text;
+using System.Threading;
+using System.Windows.Forms;
+
+// <summary>
+//     Logging.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+using MouseWithoutBorders.Exceptions;
+
+namespace MouseWithoutBorders
+{
+    public class Thread
+    {
+        private static readonly object ThreadsLock = new();
+        private static List<System.Threading.Thread> threads;
+
+        private readonly System.Threading.Thread thread;
+
+        internal Thread(ThreadStart callback, string name)
+        {
+            UpdateThreads(thread = new System.Threading.Thread(callback) { Name = name });
+        }
+
+        internal Thread(ParameterizedThreadStart callback, string name)
+        {
+            UpdateThreads(thread = new System.Threading.Thread(callback) { Name = name });
+        }
+
+        internal static void UpdateThreads(System.Threading.Thread thread)
+        {
+            lock (ThreadsLock)
+            {
+                bool found = false;
+                List<System.Threading.Thread> toBeRemovedThreads = new();
+                threads ??= new List<System.Threading.Thread>();
+
+                foreach (System.Threading.Thread t in threads)
+                {
+                    if (!t.IsAlive)
+                    {
+                        toBeRemovedThreads.Add(t);
+                    }
+                    else if (t.ManagedThreadId == thread.ManagedThreadId)
+                    {
+                        found = true;
+                    }
+                }
+
+                foreach (System.Threading.Thread t in toBeRemovedThreads)
+                {
+                    _ = threads.Remove(t);
+                }
+
+                if (!found)
+                {
+                    threads.Add(thread);
+                }
+            }
+        }
+
+        internal static string DumpThreadsStack()
+        {
+            string stack = "\r\nMANAGED THREADS: " + threads.Count.ToString(CultureInfo.InvariantCulture) + "\r\n";
+            stack += Common.GetStackTrace(new StackTrace());
+            return stack;
+        }
+
+        internal static void SuspendAllThreadsBut(int threadId)
+        {
+            lock (ThreadsLock)
+            {
+#pragma warning disable 618 // Temporary
+                threads.Where(t => t.IsAlive && t.ManagedThreadId != threadId).ToList().ForEach(t => t.Suspend());
+#pragma warning restore 618
+            }
+        }
+
+        internal void SetApartmentState(ApartmentState apartmentState)
+        {
+            thread.SetApartmentState(apartmentState);
+        }
+
+        internal void Start()
+        {
+            thread.Start();
+        }
+
+        internal void Start(object parameter)
+        {
+            thread.Start(parameter);
+        }
+
+        internal static void Sleep(int millisecondsTimeout)
+        {
+            System.Threading.Thread.Sleep(millisecondsTimeout);
+        }
+
+        internal static System.Threading.Thread CurrentThread => System.Threading.Thread.CurrentThread;
+
+        internal ThreadPriority Priority
+        {
+            get => thread.Priority;
+            set => thread.Priority = value;
+        }
+
+        internal System.Threading.ThreadState ThreadState => thread.ThreadState;
+    }
+
+    internal partial class Common
+    {
+        private static readonly string[] AllLogs = new string[MAX_LOG];
+        private static readonly object AllLogsLock = new();
+        private static readonly ConcurrentDictionary<string, int> LogCounter = new();
+        private static readonly int[] RepeatedLogIndexSelection = new[] { 1, 3, 10, 50, 100 };
+        private const int MAX_LOG = 10000;
+        private static int allLogsIndex;
+
+        private const int MaxLogExceptionPerHour = 1000;
+        private static int lastHour;
+        private static int exceptionCount;
+
+        internal static void TelemetryLogTrace(string log, SeverityLevel severityLevel, bool flush = false)
+        {
+            int logCount = LogCounter.AddOrUpdate(log, 1, (key, value) => value + 1);
+            Common.Log(log);
+        }
+
+        internal static void Log(Exception e)
+        {
+            if (e is not KnownException)
+            {
+                string exText = e.ToString();
+
+                Log($"!Exception!: {exText}");
+
+                if (DateTime.UtcNow.Hour != lastHour)
+                {
+                    lastHour = DateTime.UtcNow.Hour;
+                    exceptionCount = 0;
+                }
+
+                if (exceptionCount < MaxLogExceptionPerHour)
+                {
+                    exceptionCount++;
+                }
+                else if (exceptionCount != short.MaxValue)
+                {
+                    exceptionCount = short.MaxValue;
+                }
+            }
+        }
+
+        private const string HeaderSENT =
+            "Be{0},Ke{1},Mo{2},He{3},Mx{4},Tx{5},Im{6},By{7},Cl{8},Dr{9},De{10},Ed{11},Ie{12},Ni{13}";
+
+        private const string HeaderRECEIVED =
+            "Be{0},Ke{1},Mo{2},He{3},Mx{4},Tx{5},Im{6},By{7},Cl{8},Dr{9},De{10},Ed{11},In{12},Ni{13},Pc{14}/{15}";
+
+        internal static void LogDebug(string log, bool clearLog = false)
+        {
+#if DEBUG
+            Log(log, clearLog);
+#endif
+        }
+
+        internal static void Log(string log, bool clearLog = false)
+        {
+            log = DateTime.Now.ToString("MM/dd HH:mm:ss.fff", CultureInfo.InvariantCulture) + $"({Thread.CurrentThread.ManagedThreadId})" + log;
+
+            ManagedCommon.Logger.LogInfo(log);
+            lock (AllLogsLock)
+            {
+                if (clearLog)
+                {
+                    allLogsIndex = 0;
+                }
+
+                AllLogs[allLogsIndex] = log;
+                allLogsIndex = (allLogsIndex + 1) % MAX_LOG;
+            }
+        }
+
+        internal static void LogDebug(string format, params object[] args)
+        {
+#if DEBUG
+            Log(format, args);
+#endif
+        }
+
+        internal static void Log(string format, params object[] args)
+        {
+            Common.Log(string.Format(CultureInfo.InvariantCulture, format, args));
+        }
+
+        private static PackageMonitor p1;
+        private static PackageMonitor p2;
+
+        [Conditional("DEBUG")]
+        internal static void LogAll()
+        {
+            string log;
+
+            if (!p1.Equals(PackageSent))
+            {
+                log = string.Format(
+                    CultureInfo.CurrentCulture,
+                    "SENT:" + HeaderSENT,
+                    PackageSent.Heartbeat,
+                    PackageSent.Keyboard,
+                    PackageSent.Mouse,
+                    PackageSent.Hello,
+                    PackageSent.Matrix,
+                    PackageSent.ClipboardText,
+                    PackageSent.ClipboardImage,
+                    PackageSent.ByeBye,
+                    PackageSent.Clipboard,
+                    PackageSent.ClipboardDragDrop,
+                    PackageSent.ClipboardDragDropEnd,
+                    PackageSent.ExplorerDragDrop,
+                    inputEventCount,
+                    PackageSent.Nil);
+                Log(log);
+                p1 = PackageSent; // Copy data
+            }
+
+            if (!p2.Equals(PackageReceived))
+            {
+                log = string.Format(
+                    CultureInfo.CurrentCulture,
+                    "RECEIVED:" + HeaderRECEIVED,
+                    PackageReceived.Heartbeat,
+                    PackageReceived.Keyboard,
+                    PackageReceived.Mouse,
+                    PackageReceived.Hello,
+                    PackageReceived.Matrix,
+                    PackageReceived.ClipboardText,
+                    PackageReceived.ClipboardImage,
+                    PackageReceived.ByeBye,
+                    PackageReceived.Clipboard,
+                    PackageReceived.ClipboardDragDrop,
+                    PackageReceived.ClipboardDragDropEnd,
+                    PackageReceived.ExplorerDragDrop,
+                    invalidPackageCount,
+                    PackageReceived.Nil,
+                    processedPackageCount,
+                    skippedPackageCount);
+                Log(log);
+                p2 = PackageReceived;
+            }
+        }
+
+        internal static void GenerateLog()
+        {
+            int l = Setting.Values.DumpObjectsLevel;
+            if (l is > 0 and < 10)
+            {
+                Common.DumpObjects(l);
+            }
+        }
+
+        private static List<ProcessThread> myThreads;
+
+        internal static void DumpObjects(int level)
+        {
+            try
+            {
+                string logFile = Path.Combine(Common.RunWithNoAdminRight ? Path.GetTempPath() : Path.GetDirectoryName(Application.ExecutablePath), "MagicMouse.log");
+
+                StringBuilder sb = new(1000000);
+                string log;
+
+                myThreads = new List<ProcessThread>();
+
+                foreach (ProcessThread t in Process.GetCurrentProcess().Threads)
+                {
+                    myThreads.Add(t);
+                }
+
+                _ = PrivateDump(sb, AllLogs, "[Program logs]\r\n===============\r\n", 0, level, false);
+                _ = PrivateDump(sb, new Common(), "[Other Logs]\r\n===============\r\n", 0, level, false);
+
+                log = string.Format(
+                    CultureInfo.CurrentCulture,
+                    "{0} {1}\r\n{2}\r\n\r\n{3}",
+                    Application.ProductName,
+                    Application.ProductVersion,
+                    "Private Mem: " + (Process.GetCurrentProcess().PrivateMemorySize64 / 1024).ToString(CultureInfo.CurrentCulture) + "KB",
+                    sb.ToString());
+
+                if (!string.IsNullOrEmpty(myKey))
+                {
+                    log = log.Replace(MyKey, GetDebugInfo(MyKey));
+                }
+
+                log += Thread.DumpThreadsStack();
+                log += $"\r\nCurrent process session: {Process.GetCurrentProcess().SessionId}, active console session: {NativeMethods.WTSGetActiveConsoleSessionId()}.";
+
+                File.WriteAllText(logFile, log);
+
+                if (RunOnLogonDesktop || RunOnScrSaverDesktop)
+                {
+                    _ = MessageBox.Show("Dump file created: " + logFile, Application.ProductName);
+                }
+                else
+                {
+                    ShowToolTip("Dump file created: " + logFile + " and placed in the Clipboard.", 10000);
+                    Clipboard.SetText(logFile);
+                }
+            }
+            catch (Exception e)
+            {
+                _ = MessageBox.Show(e.Message + "\r\n" + e.StackTrace, Application.ProductName);
+            }
+        }
+
+        private static object GetFieldValue(object obj, string fieldName)
+        {
+            FieldInfo fi;
+            Type t;
+
+            t = obj.GetType();
+            fi = t.GetField(fieldName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static);
+            return fi?.GetValue(obj);
+        }
+
+        private static bool PrivateDump(StringBuilder sb, object obj, string objName, int level, int maxLevel, bool stop)
+        {
+            Type t;
+            string padStr = string.Empty;
+            string[] strArr;
+            string objString;
+
+            if (obj == null || (maxLevel >= 0 && level >= maxLevel) || obj is Cursor)
+            {
+                return false;
+            }
+
+            for (int i = 0; i < level; i++)
+            {
+                padStr += i < level - 1 ? "-" : padStr += string.Empty;
+            }
+
+            objString = obj.ToString();
+            t = obj.GetType();
+            strArr = new string[7];
+            strArr[0] = padStr;
+            strArr[1] = objName;
+
+            // strArr[2] = " ";
+            // strArr[3] = t.FullName;
+            strArr[4] = " = ";
+            strArr[5] = objName.Equals("myKey", StringComparison.OrdinalIgnoreCase) ? GetDebugInfo(objString)
+                : objName.Equals("lastClipboardObject", StringComparison.OrdinalIgnoreCase) ? string.Empty
+                : objString.Replace("System.Windows.Forms.", string.Empty).Replace("System.Net.Sockets.", string.Empty).Replace("System.Security.Cryptography.", string.Empty).Replace("System.Threading.", string.Empty)
+                .Replace("System.ComponentModel.", string.Empty).Replace("System.Runtime.", string.Empty).Replace("System.Drawing.", string.Empty).Replace("System.Object", "O").Replace("System.Diagnostics.", string.Empty)
+                .Replace("System.Collections.", string.Empty).Replace("System.Drawing.", string.Empty).Replace("System.Int", string.Empty).Replace("System.EventHandler.", string.Empty);
+            strArr[6] = "\r\n";
+            _ = sb.Append(string.Concat(strArr).Replace(Common.BinaryName, "MM"));
+
+            if (stop || t.IsPrimitive)
+            {
+                return false;
+            }
+
+            DumpType(padStr, sb, obj, level, t, maxLevel);
+            return true;
+        }
+
+        private static void DumpType(string initialStr, StringBuilder sb, object obj, int level, System.Type t, int maxLevel)
+        {
+            int i;
+            bool stop;
+            if (t == typeof(System.Delegate))
+            {
+                return;
+            }
+
+            FieldInfo[] fi;
+            string type;
+
+            if (obj is MouseWithoutBorders.PackageType or string or AddressFamily or ID or IPAddress
+                )
+            {
+                return;
+            }
+
+            type = obj.GetType().ToString();
+
+            if (type.EndsWith("type", StringComparison.CurrentCultureIgnoreCase) || type.Contains("Cryptography")
+                || type.EndsWith("AsyncEventBits", StringComparison.CurrentCultureIgnoreCase))
+            {
+                return;
+            }
+
+            stop = obj == null || obj is MouseWithoutBorders.DATA || obj.GetType().BaseType == typeof(ValueType)
+                || obj.GetType().Namespace.Contains("System.Windows");
+            fi = t.GetFields(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static);
+
+            foreach (FieldInfo f in fi)
+            {
+                if (f.GetValue(obj) != AllLogs)
+                {
+                    _ = PrivateDump(sb, f.GetValue(obj), f.Name, level + 1, maxLevel, stop);
+                }
+            }
+
+            if (obj is Dictionary<string, List<IPAddress>>)
+            {
+                Dictionary<string, List<IPAddress>> d = obj as Dictionary<string, List<IPAddress>>;
+
+                foreach (string k in d.Keys)
+                {
+                    if (d.TryGetValue(k, out List<IPAddress> l))
+                    {
+                        foreach (IPAddress ip in l)
+                        {
+                            _ = PrivateDump(sb, ip, "[" + k + "]", level + 1, maxLevel, false);
+                        }
+                    }
+                }
+            }
+
+            if (obj is System.Array)
+            {
+                try
+                {
+                    if (obj is MachineInf[])
+                    {
+                        MachineInf[] os = (MachineInf[])obj;
+
+                        for (i = 0; i < os.GetLength(0); i++)
+                        {
+                            _ = PrivateDump(sb, os[i], "[" + i + "]", level + 1, maxLevel, false);
+                        }
+                    }
+                    else if (obj is int[] || obj is uint[])
+                    {
+                        int[] os = (int[])obj;
+
+                        for (i = 0; i < os.GetLength(0); i++)
+                        {
+                            _ = PrivateDump(sb, os[i], "[" + i + "]", level + 1, maxLevel, false);
+                        }
+                    }
+                    else if (obj is short[] || obj is ushort[])
+                    {
+                        short[] os = (short[])obj;
+
+                        for (i = 0; i < os.GetLength(0); i++)
+                        {
+                            _ = PrivateDump(sb, os[i], "[" + i + "]", level + 1, maxLevel, false);
+                        }
+                    }
+                    else if (obj is TcpClient[] || obj is IPAddress[] || obj is TcpSk[] || obj is string[]
+                        || obj is TcpServer[]
+                        || obj is ProcessThread[] || obj is Thread[])
+                    {
+                        object[] os = (object[])obj;
+
+                        for (i = 0; i < os.GetLength(0); i++)
+                        {
+                            _ = PrivateDump(sb, os[i], "[" + i + "]", level + 1, maxLevel, false);
+                        }
+                    }
+                    else
+                    {
+                        _ = PrivateDump(sb, obj.GetType().ToString() + ": N/A", obj.GetType().ToString(), level + 1, maxLevel, false);
+                    }
+                }
+                catch (Exception)
+                {
+                }
+            }
+        }
+
+        internal static string GetStackTrace(StackTrace st)
+        {
+            string rv = string.Empty;
+
+            for (int i = 0; i < st.FrameCount; i++)
+            {
+                StackFrame sf = st.GetFrame(i);
+                rv += sf.GetMethod() + " <= ";
+            }
+
+            return rv;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Package.cs

@@ -0,0 +1,262 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Package format/conversion.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
+using System.Runtime.InteropServices;
+
+// In X64, we are WOW
+[module: SuppressMessage("Microsoft.Portability", "CA1900:ValueTypeFieldsShouldBePortable", Scope = "type", Target = "MouseWithoutBorders.DATA", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders
+{
+    internal enum PackageType// : int
+    {
+        // Search for PACKAGE_TYPE_RELATED before changing these!
+        Invalid = 0xFF,
+
+        Error = 0xFE,
+
+        Hi = 2,
+        Hello = 3,
+        ByeBye = 4,
+
+        Heartbeat = 20,
+        Awake = 21,
+        HideMouse = 50,
+        Heartbeat_ex = 51,
+        Heartbeat_ex_l2 = 52,
+        Heartbeat_ex_l3 = 53,
+
+        Clipboard = 69,
+        ClipboardDragDrop = 70,
+        ClipboardDragDropEnd = 71,
+        ExplorerDragDrop = 72,
+        ClipboardCapture = 73,
+        CaptureScreenCommand = 74,
+        ClipboardDragDropOperation = 75,
+        ClipboardDataEnd = 76,
+        MachineSwitched = 77,
+        ClipboardAsk = 78,
+        ClipboardPush = 79,
+
+        NextMachine = 121,
+        Keyboard = 122,
+        Mouse = 123,
+        ClipboardText = 124,
+        ClipboardImage = 125,
+
+        Handshake = 126,
+        HandshakeAck = 127,
+
+        Matrix = 128,
+        MatrixSwapFlag = 2,
+        MatrixTwoRowFlag = 4,
+    }
+
+    internal struct PackageMonitor
+    {
+        internal ulong Keyboard;
+        internal ulong Mouse;
+        internal ulong Heartbeat;
+        internal ulong ByeBye;
+        internal ulong Hello;
+        internal ulong Matrix;
+        internal ulong ClipboardText;
+        internal ulong ClipboardImage;
+        internal ulong Clipboard;
+        internal ulong ClipboardDragDrop;
+        internal ulong ClipboardDragDropEnd;
+        internal ulong ClipboardAsk;
+        internal ulong ExplorerDragDrop;
+        internal ulong Nil;
+
+        internal PackageMonitor(ulong value)
+        {
+            ClipboardDragDrop = ClipboardDragDropEnd = ExplorerDragDrop =
+                Keyboard = Mouse = Heartbeat = ByeBye = Hello = Clipboard =
+                Matrix = ClipboardImage = ClipboardText = Nil = ClipboardAsk = value;
+        }
+    }
+
+    internal enum ID : uint
+    {
+        NONE = 0,
+        ALL = 255,
+    }
+
+    internal enum ClipboardPostAction : uint
+    {
+        Other = 0,
+        Desktop = 1,
+        Mspaint = 2,
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    internal struct KEYBDDATA
+    {
+        [SuppressMessage("StyleCop.CSharp.NamingRules", "SA1307:Accessible fields should begin with upper-case letter", Justification = "Same name as in winAPI")]
+        internal int wVk;
+        [SuppressMessage("StyleCop.CSharp.NamingRules", "SA1307:Accessible fields should begin with upper-case letter", Justification = "Same name as in winAPI")]
+        internal int dwFlags;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    internal struct MOUSEDATA
+    {
+        internal int X;
+        internal int Y;
+        internal int WheelDelta;
+        [SuppressMessage("StyleCop.CSharp.NamingRules", "SA1307:Accessible fields should begin with upper-case letter", Justification = "Same name as in winAPI")]
+        internal int dwFlags;
+    }
+
+    // The beauty of "union" in C#
+    [StructLayout(LayoutKind.Explicit)]
+    internal class DATA
+    {
+        [FieldOffset(0)]
+        internal PackageType Type; // 4 (first byte = package type, 1 = checksum, 2+3 = magic no.)
+
+        [FieldOffset(sizeof(PackageType))]
+        internal int Id; // 4
+
+        [FieldOffset(sizeof(PackageType) + sizeof(uint))]
+        internal ID Src; // 4
+
+        [FieldOffset(sizeof(PackageType) + (2 * sizeof(uint)))]
+        internal ID Des; // 4
+
+        [FieldOffset(sizeof(PackageType) + (3 * sizeof(uint)))]
+        internal long DateTime;
+
+        [FieldOffset(sizeof(PackageType) + (3 * sizeof(uint)) + sizeof(long))]
+        internal KEYBDDATA Kd;
+
+        [FieldOffset(sizeof(PackageType) + (3 * sizeof(uint)))]
+        internal MOUSEDATA Md;
+
+        [FieldOffset(sizeof(PackageType) + (3 * sizeof(uint)))]
+        internal ID Machine1;
+
+        [FieldOffset(sizeof(PackageType) + (4 * sizeof(uint)))]
+        internal ID Machine2;
+
+        [FieldOffset(sizeof(PackageType) + (5 * sizeof(uint)))]
+        internal ID Machine3;
+
+        [FieldOffset(sizeof(PackageType) + (6 * sizeof(uint)))]
+        internal ID Machine4;
+
+        [FieldOffset(sizeof(PackageType) + (3 * sizeof(uint)))]
+        internal ClipboardPostAction PostAction;
+
+        [FieldOffset(sizeof(PackageType) + (7 * sizeof(uint)))]
+        private long machineNameP1;
+
+        [FieldOffset(sizeof(PackageType) + (7 * sizeof(uint)) + sizeof(long))]
+        private long machineNameP2;
+
+        [FieldOffset(sizeof(PackageType) + (7 * sizeof(uint)) + (2 * sizeof(long)))]
+        private long machineNameP3;
+
+        [FieldOffset(sizeof(PackageType) + (7 * sizeof(uint)) + (3 * sizeof(long)))]
+        private long machineNameP4;
+
+        internal string MachineName
+        {
+            get
+            {
+                string name = Common.GetString(BitConverter.GetBytes(machineNameP1))
+                    + Common.GetString(BitConverter.GetBytes(machineNameP2))
+                    + Common.GetString(BitConverter.GetBytes(machineNameP3))
+                    + Common.GetString(BitConverter.GetBytes(machineNameP4));
+                return name.Trim();
+            }
+
+            set
+            {
+                byte[] machineName = Common.GetBytes(value.PadRight(32, ' '));
+                machineNameP1 = BitConverter.ToInt64(machineName, 0);
+                machineNameP2 = BitConverter.ToInt64(machineName, 8);
+                machineNameP3 = BitConverter.ToInt64(machineName, 16);
+                machineNameP4 = BitConverter.ToInt64(machineName, 24);
+            }
+        }
+
+        public DATA()
+        {
+        }
+
+        public DATA(byte[] initialData)
+        {
+            Bytes = initialData;
+        }
+
+        internal byte[] Bytes
+        {
+            get
+            {
+                byte[] buf = new byte[IsBigPackage ? Common.PACKAGE_SIZE_EX : Common.PACKAGE_SIZE];
+                Array.Copy(StructToBytes(this), buf, IsBigPackage ? Common.PACKAGE_SIZE_EX : Common.PACKAGE_SIZE);
+
+                return buf;
+            }
+
+            set
+            {
+                Debug.Assert(value.Length <= Common.PACKAGE_SIZE_EX, "Length > package size");
+                byte[] buf = new byte[Common.PACKAGE_SIZE_EX];
+                Array.Copy(value, buf, value.Length);
+                BytesToStruct(buf, this);
+            }
+        }
+
+        internal bool IsBigPackage
+        {
+            get => Type == 0
+                    ? throw new InvalidOperationException("Package type not set.")
+                    : Type switch
+                    {
+                        PackageType.Hello or PackageType.Awake or PackageType.Heartbeat or PackageType.Heartbeat_ex or PackageType.Handshake or PackageType.HandshakeAck or PackageType.ClipboardPush or PackageType.Clipboard or PackageType.ClipboardAsk or PackageType.ClipboardImage or PackageType.ClipboardText or PackageType.ClipboardDataEnd => true,
+                        _ => (Type & PackageType.Matrix) == PackageType.Matrix,
+                    };
+        }
+
+        private byte[] StructToBytes(object structObject)
+        {
+            byte[] bytes = new byte[Common.PACKAGE_SIZE_EX];
+            GCHandle bHandle = GCHandle.Alloc(bytes, GCHandleType.Pinned);
+            Marshal.StructureToPtr(structObject, Marshal.UnsafeAddrOfPinnedArrayElement(bytes, 0), false);
+            bHandle.Free();
+            return bytes;
+        }
+
+        private void BytesToStruct(byte[] value, object structObject)
+        {
+            GCHandle bHandle = GCHandle.Alloc(value, GCHandleType.Pinned);
+            Marshal.PtrToStructure(Marshal.UnsafeAddrOfPinnedArrayElement(value, 0), structObject);
+            bHandle.Free();
+        }
+    }
+
+    internal partial class Common
+    {
+        internal const byte PACKAGE_SIZE = 32;
+        internal const byte PACKAGE_SIZE_EX = 64;
+        internal const byte WP_PACKAGE_SIZE = 6;
+        internal static PackageMonitor PackageSent;
+        internal static PackageMonitor PackageReceived;
+        internal static int PackageID;
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Receiver.cs

@@ -0,0 +1,428 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
+using System.Drawing;
+using System.Globalization;
+using System.IO;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+// <summary>
+//     Back-end thread for the socket.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+
+[module: SuppressMessage("Microsoft.Reliability", "CA2002:DoNotLockOnObjectsWithWeakIdentity", Scope = "member", Target = "MouseWithoutBorders.Common.#PreProcess(MouseWithoutBorders.DATA)", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders
+{
+    internal partial class Common
+    {
+        private static readonly uint QUEUE_SIZE = 50;
+        private static readonly int[] RecentProcessedPackageIDs = new int[QUEUE_SIZE];
+        private static int recentProcessedPackageIndex;
+        private static long processedPackageCount;
+        private static long skippedPackageCount;
+
+        internal static long JustGotAKey { get; set; }
+
+        private static bool PreProcess(DATA package)
+        {
+            if (package.Type == PackageType.Invalid)
+            {
+                if ((Common.InvalidPackageCount % 100) == 0)
+                {
+                    ShowToolTip("Invalid packages received!", 1000, ToolTipIcon.Warning, false);
+                }
+
+                Common.InvalidPackageCount++;
+                Common.Log("Invalid packages received!");
+                return false;
+            }
+            else if (package.Type == 0)
+            {
+                Common.Log("Got an unknown package!");
+                return false;
+            }
+            else if (package.Type is not PackageType.ClipboardText and not PackageType.ClipboardImage
+
+                // BEGIN: These package types are sent by TcpSend which is single direction.
+                and not PackageType.Handshake and not PackageType.HandshakeAck)
+            {
+                // END
+                lock (RecentProcessedPackageIDs)
+                {
+                    for (int i = 0; i < QUEUE_SIZE; i++)
+                    {
+                        if (RecentProcessedPackageIDs[i] == package.Id)
+                        {
+                            skippedPackageCount++;
+                            return false;
+                        }
+                    }
+
+                    processedPackageCount++;
+                    recentProcessedPackageIndex = (int)((recentProcessedPackageIndex + 1) % QUEUE_SIZE);
+                    RecentProcessedPackageIDs[recentProcessedPackageIndex] = package.Id;
+                }
+            }
+
+            return true;
+        }
+
+        private static System.Drawing.Point lastXY;
+
+        internal static void ProcessPackage(DATA package, TcpSk tcp)
+        {
+            if (!PreProcess(package))
+            {
+                return;
+            }
+
+            switch (package.Type)
+            {
+                case PackageType.Keyboard:
+                    PackageReceived.Keyboard++;
+                    if (package.Des == MachineID || package.Des == ID.ALL)
+                    {
+                        JustGotAKey = GetTick();
+
+                        // NOTE(@yuyoyuppe): disabled to drop elevation requirement
+                        bool nonElevated = Common.RunWithNoAdminRight && false;
+                        if (nonElevated && Setting.Values.OneWayControlMode)
+                        {
+                            if ((package.Kd.dwFlags & (int)Common.LLKHF.UP) == (int)Common.LLKHF.UP)
+                            {
+                                Common.ShowOneWayModeMessage();
+                            }
+
+                            return;
+                        }
+
+                        InputSimulation.SendKey(package.Kd);
+                    }
+
+                    break;
+
+                case PackageType.Mouse:
+                    PackageReceived.Mouse++;
+
+                    if (package.Des == MachineID || package.Des == ID.ALL)
+                    {
+                        if (desMachineID != MachineID)
+                        {
+                            NewDesMachineID = DesMachineID = MachineID;
+                        }
+
+                        // NOTE(@yuyoyuppe): disabled to drop elevation requirement
+                        bool nonElevated = Common.RunWithNoAdminRight && false;
+                        if (nonElevated && Setting.Values.OneWayControlMode && package.Md.dwFlags != Common.WM_MOUSEMOVE)
+                        {
+                            if (!IsDropping)
+                            {
+                                if (package.Md.dwFlags is WM_LBUTTONDOWN or WM_RBUTTONDOWN)
+                                {
+                                    Common.ShowOneWayModeMessage();
+                                }
+                            }
+                            else if (package.Md.dwFlags is WM_LBUTTONUP or WM_RBUTTONUP)
+                            {
+                                IsDropping = false;
+                            }
+
+                            return;
+                        }
+
+                        if (Math.Abs(package.Md.X) >= MOVE_MOUSE_RELATIVE && Math.Abs(package.Md.Y) >= MOVE_MOUSE_RELATIVE)
+                        {
+                            if (package.Md.dwFlags == Common.WM_MOUSEMOVE)
+                            {
+                                InputSimulation.MoveMouseRelative(
+                                    package.Md.X < 0 ? package.Md.X + MOVE_MOUSE_RELATIVE : package.Md.X - MOVE_MOUSE_RELATIVE,
+                                    package.Md.Y < 0 ? package.Md.Y + MOVE_MOUSE_RELATIVE : package.Md.Y - MOVE_MOUSE_RELATIVE);
+                                _ = NativeMethods.GetCursorPos(ref lastXY);
+
+                                Point p = MoveToMyNeighbourIfNeeded(lastXY.X, lastXY.Y, MachineID);
+
+                                if (!p.IsEmpty)
+                                {
+                                    HasSwitchedMachineSinceLastCopy = true;
+
+                                    Common.LogDebug(string.Format(
+                                        CultureInfo.CurrentCulture,
+                                        "***** Controlled Machine: newDesMachineIdEx set = [{0}]. Mouse is now at ({1},{2})",
+                                        newDesMachineIdEx,
+                                        lastXY.X,
+                                        lastXY.Y));
+
+                                    SendNextMachine(package.Src, newDesMachineIdEx, p);
+                                }
+                            }
+                            else
+                            {
+                                _ = NativeMethods.GetCursorPos(ref lastXY);
+                                package.Md.X = lastXY.X * 65535 / screenWidth;
+                                package.Md.Y = lastXY.Y * 65535 / screenHeight;
+                                _ = InputSimulation.SendMouse(package.Md);
+                            }
+                        }
+                        else
+                        {
+                            _ = InputSimulation.SendMouse(package.Md);
+                            _ = NativeMethods.GetCursorPos(ref lastXY);
+                        }
+
+                        LastX = lastXY.X;
+                        LastY = lastXY.Y;
+                        CustomCursor.ShowFakeMouseCursor(LastX, LastY);
+                    }
+
+                    DragDropStep01(package.Md.dwFlags);
+                    DragDropStep09(package.Md.dwFlags);
+                    break;
+
+                case PackageType.NextMachine:
+                    LogDebug("PackageType.NextMachine received!");
+
+                    if (IsSwitchingByMouseEnabled())
+                    {
+                        PrepareToSwitchToMachine((ID)package.Md.WheelDelta, new Point(package.Md.X, package.Md.Y));
+                    }
+
+                    break;
+
+                case PackageType.ExplorerDragDrop:
+                    PackageReceived.ExplorerDragDrop++;
+                    DragDropStep03(package);
+                    break;
+
+                case PackageType.Heartbeat:
+                case PackageType.Heartbeat_ex:
+                    PackageReceived.Heartbeat++;
+
+                    Common.GeneratedKey = Common.GeneratedKey || package.Type == PackageType.Heartbeat_ex;
+
+                    if (Common.GeneratedKey)
+                    {
+                        Setting.Values.MyKey = Common.MyKey;
+                        SendPackage(ID.ALL, PackageType.Heartbeat_ex_l2);
+                    }
+
+                    string desMachine = Common.AddToMachinePool(package);
+
+                    if (Setting.Values.FirstRun && !string.IsNullOrEmpty(desMachine))
+                    {
+                        Common.UpdateSetupMachineMatrix(desMachine);
+                        Common.UpdateClientSockets("UpdateSetupMachineMatrix");
+                    }
+
+                    break;
+
+                case PackageType.Heartbeat_ex_l2:
+                    Common.GeneratedKey = true;
+                    Setting.Values.MyKey = Common.MyKey;
+                    SendPackage(ID.ALL, PackageType.Heartbeat_ex_l3);
+
+                    break;
+
+                case PackageType.Heartbeat_ex_l3:
+                    Common.GeneratedKey = true;
+                    Setting.Values.MyKey = Common.MyKey;
+
+                    break;
+
+                case PackageType.Awake:
+                    PackageReceived.Heartbeat++;
+                    _ = Common.AddToMachinePool(package);
+                    Common.HumanBeingDetected();
+                    break;
+
+                case PackageType.Hello:
+                    PackageReceived.Hello++;
+                    SendHeartBeat();
+                    string newMachine = Common.AddToMachinePool(package);
+                    if (Setting.Values.MachineMatrixString == null)
+                    {
+                        string tip = newMachine + " saying Hello!";
+                        tip += "\r\n Right Click to setup your machine Matrix";
+                        ShowToolTip(tip);
+                    }
+
+                    break;
+
+                case PackageType.Hi:
+                    PackageReceived.Hello++;
+                    break;
+
+                case PackageType.ByeBye:
+                    PackageReceived.ByeBye++;
+                    ProcessByeByeMessage(package);
+                    break;
+
+                case PackageType.Clipboard:
+                    PackageReceived.Clipboard++;
+                    if (!RunOnLogonDesktop && !RunOnScrSaverDesktop)
+                    {
+                        clipboardCopiedTime = GetTick();
+                        GetNameOfMachineWithClipboardData(package);
+                        SignalBigClipboardData();
+                    }
+
+                    break;
+
+                case PackageType.MachineSwitched:
+                    if (GetTick() - clipboardCopiedTime < BIG_CLIPBOARD_DATA_TIMEOUT && (package.Des == MachineID))
+                    {
+                        clipboardCopiedTime = 0;
+                        Common.GetRemoteClipboard("PackageType.MachineSwitched");
+                    }
+
+                    break;
+
+                case PackageType.ClipboardCapture:
+                    PackageReceived.Clipboard++;
+                    if (!RunOnLogonDesktop && !RunOnScrSaverDesktop)
+                    {
+                        if (package.Des == MachineID || package.Des == ID.ALL)
+                        {
+                            GetNameOfMachineWithClipboardData(package);
+                            GetRemoteClipboard("mspaint," + LastMachineWithClipboardData);
+                        }
+                    }
+
+                    break;
+
+                case PackageType.CaptureScreenCommand:
+                    PackageReceived.Clipboard++;
+                    if (package.Des == MachineID || package.Des == ID.ALL)
+                    {
+                        Common.SendImage(package.Src, Common.CaptureScreen());
+                    }
+
+                    break;
+
+                case PackageType.ClipboardAsk:
+                    PackageReceived.ClipboardAsk++;
+
+                    if (package.Des == MachineID)
+                    {
+                        _ = Task.Run(() =>
+                        {
+                            try
+                            {
+                                System.Threading.Thread thread = Thread.CurrentThread;
+                                thread.Name = $"{nameof(PackageType.ClipboardAsk)}.{thread.ManagedThreadId}";
+                                Thread.UpdateThreads(thread);
+
+                                string remoteMachine = package.MachineName;
+                                System.Net.Sockets.TcpClient client = ConnectToRemoteClipboardSocket(remoteMachine);
+                                bool clientPushData = true;
+
+                                if (ShakeHand(ref remoteMachine, client.Client, out Stream enStream, out Stream deStream, ref clientPushData, ref package.PostAction))
+                                {
+                                    SocketStuff.SendClipboardData(client.Client, enStream);
+                                }
+                            }
+                            catch (Exception e)
+                            {
+                                Log(e);
+                            }
+                        });
+                    }
+
+                    break;
+
+                case PackageType.ClipboardDragDrop:
+                    PackageReceived.ClipboardDragDrop++;
+                    DragDropStep08(package);
+                    break;
+
+                case PackageType.ClipboardDragDropOperation:
+                    PackageReceived.ClipboardDragDrop++;
+                    DragDropStep08_2(package);
+                    break;
+
+                case PackageType.ClipboardDragDropEnd:
+                    PackageReceived.ClipboardDragDropEnd++;
+                    DragDropStep12();
+                    break;
+
+                case PackageType.ClipboardText:
+                case PackageType.ClipboardImage:
+                    clipboardCopiedTime = 0;
+                    if (package.Type == PackageType.ClipboardImage)
+                    {
+                        PackageReceived.ClipboardImage++;
+                    }
+                    else
+                    {
+                        PackageReceived.ClipboardText++;
+                    }
+
+                    if (tcp != null)
+                    {
+                        Common.ReceiveClipboardDataUsingTCP(
+                            package,
+                            package.Type == PackageType.ClipboardImage,
+                            tcp);
+                    }
+
+                    break;
+
+                case PackageType.HideMouse:
+                    HasSwitchedMachineSinceLastCopy = true;
+                    HideMouseCursor(true);
+                    MainFormDotEx(false);
+                    ReleaseAllKeys();
+                    break;
+
+                default:
+                    if ((package.Type & PackageType.Matrix) == PackageType.Matrix)
+                    {
+                        PackageReceived.Matrix++;
+                        UpdateMachineMatrix(package);
+                        break;
+                    }
+                    else
+                    {
+                        // We should never get to this point!
+                        Common.Log("Invalid package received!");
+                        return;
+                    }
+            }
+        }
+
+        private static void GetNameOfMachineWithClipboardData(DATA package)
+        {
+            LastIDWithClipboardData = package.Src;
+            List<MachineInf> matchingMachines = Common.MachinePool.TryFindMachineByID(LastIDWithClipboardData);
+            if (matchingMachines.Count >= 1)
+            {
+                LastMachineWithClipboardData = matchingMachines[0].Name.Trim();
+            }
+
+            /*
+            lastMachineWithClipboardData =
+                Common.GetString(BitConverter.GetBytes(package.machineNameHead));
+            lastMachineWithClipboardData +=
+                Common.GetString(BitConverter.GetBytes(package.machineNameTail));
+            lastMachineWithClipboardData = lastMachineWithClipboardData.Trim();
+             * */
+        }
+
+        private static void SignalBigClipboardData()
+        {
+            LogDebug("SignalBigClipboardData");
+            SetToggleIcon(new int[TOGGLE_ICONS_SIZE] { ICON_BIG_CLIPBOARD, -1, ICON_BIG_CLIPBOARD, -1 });
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.Service.cs

@@ -0,0 +1,160 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
+using System.Linq;
+using System.ServiceProcess;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+// <summary>
+//     Service control code.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+
+[module: SuppressMessage("Microsoft.Globalization", "CA1300:SpecifyMessageBoxOptions", Scope = "member", Target = "MouseWithoutBorders.Common.#StartMouseWithoutBordersService()", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders
+{
+    internal partial class Common
+    {
+        private static bool shownErrMessage;
+        private static DateTime lastStartServiceTime = DateTime.UtcNow;
+
+        internal static void StartMouseWithoutBordersService(string desktopToRunMouseWithoutBordersOn = null, string startTag1 = "byapp", string startTag2 = null)
+        {
+            // NOTE(@yuyoyuppe): the new flow assumes we run both mwb processes directly from the svc.
+            if (Common.RunWithNoAdminRight || true)
+            {
+                return;
+            }
+
+            Log($"{nameof(StartMouseWithoutBordersService)}: {GetStackTrace(new StackTrace())}.");
+
+            Task task = Task.Run(() =>
+            {
+                Process[] ps = Process.GetProcessesByName("MouseWithoutBordersSvc");
+
+                if (ps.Any())
+                {
+                    if (DateTime.UtcNow - lastStartServiceTime < TimeSpan.FromSeconds(5))
+                    {
+                        Log($"{nameof(StartMouseWithoutBordersService)}: Aborted.");
+                        return;
+                    }
+
+                    foreach (Process pp in ps)
+                    {
+                        Common.Log(string.Format(CultureInfo.InvariantCulture, "Killing process MouseWithoutBordersSvc {0}.", pp.Id));
+                        pp.KillProcess();
+                    }
+                }
+
+                lastStartServiceTime = DateTime.UtcNow;
+                ServiceController service = new("MouseWithoutBordersSvc");
+
+                try
+                {
+                    Log("Starting " + service.ServiceName);
+                }
+                catch (Exception)
+                {
+                    if (!shownErrMessage)
+                    {
+                        shownErrMessage = true;
+                        _ = MessageBox.Show(
+                            Application.ProductName + " is not installed yet, please run Setup.exe first!",
+                            Application.ProductName,
+                            MessageBoxButtons.OK,
+                            MessageBoxIcon.Error);
+                    }
+
+                    return;
+                }
+
+                try
+                {
+                    int c = 0;
+
+                    while (service.Status != ServiceControllerStatus.Stopped && c++ < 5)
+                    {
+                        Thread.Sleep(1000);
+                        service = new ServiceController("MouseWithoutBordersSvc");
+                    }
+
+                    if (string.IsNullOrWhiteSpace(desktopToRunMouseWithoutBordersOn))
+                    {
+                        startTag2 ??= Process.GetCurrentProcess().SessionId.ToString(CultureInfo.InvariantCulture);
+                        service.Start(new string[] { startTag1, startTag2 });
+                    }
+                    else
+                    {
+                        service.Start(new string[] { desktopToRunMouseWithoutBordersOn });
+                    }
+                }
+                catch (Exception e)
+                {
+                    Log(e);
+
+                    // ERROR_SERVICE_ALREADY_RUNNING
+                    if (!(shownErrMessage || ((e?.InnerException as Win32Exception)?.NativeErrorCode == 1056)))
+                    {
+                        shownErrMessage = true;
+                        _ = MessageBox.Show(
+                            "Cannot start service " + service.ServiceName + ": " + e.Message,
+                            Common.BinaryName,
+                            MessageBoxButtons.OK,
+                            MessageBoxIcon.Error);
+                    }
+
+                    return;
+                }
+            });
+
+            // Wait for the task while not blocking the UI thread.
+            do
+            {
+                MMSleep(1);
+
+                if (task.IsCanceled || task.IsCompleted || task.IsFaulted)
+                {
+                    break;
+                }
+            }
+            while (true);
+        }
+
+        internal static void StartServiceAndSendLogoffSignal()
+        {
+            try
+            {
+                Process[] p = Process.GetProcessesByName("winlogon");
+                Process me = Process.GetCurrentProcess();
+                string myWinlogon = p?.FirstOrDefault(item => item.SessionId == me.SessionId)?.Id.ToString(CultureInfo.InvariantCulture) ?? null;
+
+                if (string.IsNullOrWhiteSpace(myWinlogon))
+                {
+                    StartMouseWithoutBordersService(null, "logoff");
+                }
+                else
+                {
+                    StartMouseWithoutBordersService(null, "logoff", myWinlogon);
+                }
+            }
+            catch (Exception e)
+            {
+                Common.Log($"{nameof(StartServiceAndSendLogoffSignal)}: {e.Message}");
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.ShutdownWithPowerToys.cs

@@ -0,0 +1,28 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Diagnostics;
+using ManagedCommon;
+
+namespace MouseWithoutBorders
+{
+    internal class ShutdownWithPowerToys
+    {
+        public static void WaitForPowerToysRunner()
+        {
+            try
+            {
+                RunnerHelper.WaitForPowerToysRunnerExitFallback(() =>
+                    {
+                        Common.MainForm.Quit(true, false);
+                    });
+            }
+            catch (Exception e)
+            {
+                Common.Log(e);
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.VK.cs

@@ -0,0 +1,130 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Virtual key constants.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+
+namespace MouseWithoutBorders
+{
+    internal enum VK : ushort
+    {
+        CAPITAL = 0x14,
+        NUMLOCK = 0x90,
+        SHIFT = 0x10,
+        CONTROL = 0x11,
+        MENU = 0x12,
+        ESCAPE = 0x1B,
+        BACK = 0x08,
+        TAB = 0x09,
+        RETURN = 0x0D,
+        PRIOR = 0x21,
+        NEXT = 0x22,
+        END = 0x23,
+        HOME = 0x24,
+        LEFT = 0x25,
+        UP = 0x26,
+        RIGHT = 0x27,
+        DOWN = 0x28,
+        SELECT = 0x29,
+        PRINT = 0x2A,
+        EXECUTE = 0x2B,
+        SNAPSHOT = 0x2C,
+        INSERT = 0x2D,
+        DELETE = 0x2E,
+        HELP = 0x2F,
+        NUMPAD0 = 0x60,
+        NUMPAD1 = 0x61,
+        NUMPAD2 = 0x62,
+        NUMPAD3 = 0x63,
+        NUMPAD4 = 0x64,
+        NUMPAD5 = 0x65,
+        NUMPAD6 = 0x66,
+        NUMPAD7 = 0x67,
+        NUMPAD8 = 0x68,
+        NUMPAD9 = 0x69,
+        MULTIPLY = 0x6A,
+        ADD = 0x6B,
+        SEPARATOR = 0x6C,
+        SUBTRACT = 0x6D,
+        DECIMAL = 0x6E,
+        DIVIDE = 0x6F,
+        F1 = 0x70,
+        F2 = 0x71,
+        F3 = 0x72,
+        F4 = 0x73,
+        F5 = 0x74,
+        F6 = 0x75,
+        F7 = 0x76,
+        F8 = 0x77,
+        F9 = 0x78,
+        F10 = 0x79,
+        F11 = 0x7A,
+        F12 = 0x7B,
+        OEM_1 = 0xBA,
+        OEM_PLUS = 0xBB,
+        OEM_COMMA = 0xBC,
+        OEM_MINUS = 0xBD,
+        OEM_PERIOD = 0xBE,
+        OEM_2 = 0xBF,
+        OEM_3 = 0xC0,
+        MEDIA_NEXT_TRACK = 0xB0,
+        MEDIA_PREV_TRACK = 0xB1,
+        MEDIA_STOP = 0xB2,
+        MEDIA_PLAY_PAUSE = 0xB3,
+        LWIN = 0x5B,
+        RWIN = 0x5C,
+        LSHIFT = 0xA0,
+        RSHIFT = 0xA1,
+        LCONTROL = 0xA2,
+        RCONTROL = 0xA3,
+        LMENU = 0xA4,
+        RMENU = 0xA5,
+    }
+
+    internal partial class Common
+    {
+        internal const ushort KEYEVENTF_KEYDOWN = 0x0001;
+        internal const ushort KEYEVENTF_KEYUP = 0x0002;
+
+        internal const int WH_MOUSE = 7;
+        internal const int WH_KEYBOARD = 2;
+        internal const int WH_MOUSE_LL = 14;
+        internal const int WH_KEYBOARD_LL = 13;
+
+        internal const int WM_MOUSEMOVE = 0x200;
+        internal const int WM_LBUTTONDOWN = 0x201;
+        internal const int WM_RBUTTONDOWN = 0x204;
+        internal const int WM_MBUTTONDOWN = 0x207;
+        internal const int WM_XBUTTONDOWN = 0x20B;
+        internal const int WM_LBUTTONUP = 0x202;
+        internal const int WM_RBUTTONUP = 0x205;
+        internal const int WM_MBUTTONUP = 0x208;
+        internal const int WM_XBUTTONUP = 0x20C;
+        internal const int WM_LBUTTONDBLCLK = 0x203;
+        internal const int WM_RBUTTONDBLCLK = 0x206;
+        internal const int WM_MBUTTONDBLCLK = 0x209;
+        internal const int WM_MOUSEWHEEL = 0x020A;
+
+        internal const int WM_KEYDOWN = 0x100;
+        internal const int WM_KEYUP = 0x101;
+        internal const int WM_SYSKEYDOWN = 0x104;
+        internal const int WM_SYSKEYUP = 0x105;
+
+        [Flags]
+        internal enum LLKHF
+        {
+            EXTENDED = 0x01,
+            INJECTED = 0x10,
+            ALTDOWN = 0x20,
+            UP = 0x80,
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Common.WinAPI.cs

@@ -0,0 +1,360 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Drawing;
+using System.Globalization;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Threading;
+using System.Windows.Forms;
+
+// <summary>
+//     Screen/Desktop helper functions.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+
+namespace MouseWithoutBorders
+{
+    // Desktops, and GetScreenConfig routines
+    internal partial class Common
+    {
+        private static MyRectangle newDesktopBounds;
+        private static MyRectangle newPrimaryScreenBounds;
+        private static string activeDesktop;
+
+        internal static string ActiveDesktop => Common.activeDesktop;
+
+        private static void SystemEvents_DisplaySettingsChanged(object sender, EventArgs e)
+        {
+            GetScreenConfig();
+        }
+
+        private static readonly List<Point> SensitivePoints = new();
+
+        private static bool MonitorEnumProc(IntPtr hMonitor, IntPtr hdcMonitor, ref NativeMethods.RECT lprcMonitor, IntPtr dwData)
+        {
+            // lprcMonitor is wrong!!! => using GetMonitorInfo(...)
+            // Log(String.Format( CultureInfo.CurrentCulture,"MONITOR: l{0}, t{1}, r{2}, b{3}", lprcMonitor.Left, lprcMonitor.Top, lprcMonitor.Right, lprcMonitor.Bottom));
+            NativeMethods.MonitorInfoEx mi = default;
+            mi.cbSize = Marshal.SizeOf(mi);
+            _ = NativeMethods.GetMonitorInfo(hMonitor, ref mi);
+
+            try
+            {
+                // For logging only
+                _ = NativeMethods.GetDpiForMonitor(hMonitor, 0, out uint dpiX, out uint dpiY);
+                Log(string.Format(CultureInfo.CurrentCulture, "MONITOR: ({0}, {1}, {2}, {3}). DPI: ({4}, {5})", mi.rcMonitor.Left, mi.rcMonitor.Top, mi.rcMonitor.Right, mi.rcMonitor.Bottom, dpiX, dpiY));
+            }
+            catch (DllNotFoundException)
+            {
+                Common.Log("GetDpiForMonitor is unsupported in Windows 7 and lower.");
+            }
+            catch (EntryPointNotFoundException)
+            {
+                Common.Log("GetDpiForMonitor is unsupported in Windows 7 and lower.");
+            }
+            catch (Exception e)
+            {
+                Common.Log(e);
+            }
+
+            if (mi.rcMonitor.Left == 0 && mi.rcMonitor.Top == 0 && mi.rcMonitor.Right != 0 && mi.rcMonitor.Bottom != 0)
+            {
+                // Primary screen
+                _ = Interlocked.Exchange(ref screenWidth, mi.rcMonitor.Right - mi.rcMonitor.Left);
+                _ = Interlocked.Exchange(ref screenHeight, mi.rcMonitor.Bottom - mi.rcMonitor.Top);
+
+                newPrimaryScreenBounds.Left = mi.rcMonitor.Left;
+                newPrimaryScreenBounds.Top = mi.rcMonitor.Top;
+                newPrimaryScreenBounds.Right = mi.rcMonitor.Right;
+                newPrimaryScreenBounds.Bottom = mi.rcMonitor.Bottom;
+            }
+            else
+            {
+                if (mi.rcMonitor.Left < newDesktopBounds.Left)
+                {
+                    newDesktopBounds.Left = mi.rcMonitor.Left;
+                }
+
+                if (mi.rcMonitor.Top < newDesktopBounds.Top)
+                {
+                    newDesktopBounds.Top = mi.rcMonitor.Top;
+                }
+
+                if (mi.rcMonitor.Right > newDesktopBounds.Right)
+                {
+                    newDesktopBounds.Right = mi.rcMonitor.Right;
+                }
+
+                if (mi.rcMonitor.Bottom > newDesktopBounds.Bottom)
+                {
+                    newDesktopBounds.Bottom = mi.rcMonitor.Bottom;
+                }
+            }
+
+            lock (SensitivePoints)
+            {
+                SensitivePoints.Add(new Point(mi.rcMonitor.Left, mi.rcMonitor.Top));
+                SensitivePoints.Add(new Point(mi.rcMonitor.Right, mi.rcMonitor.Top));
+                SensitivePoints.Add(new Point(mi.rcMonitor.Right, mi.rcMonitor.Bottom));
+                SensitivePoints.Add(new Point(mi.rcMonitor.Left, mi.rcMonitor.Bottom));
+            }
+
+            return true;
+        }
+
+        internal static void GetScreenConfig()
+        {
+            try
+            {
+                Common.LogDebug("==================== GetScreenConfig started");
+                newDesktopBounds = new MyRectangle();
+                newPrimaryScreenBounds = new MyRectangle();
+                newDesktopBounds.Left = newPrimaryScreenBounds.Left = Screen.PrimaryScreen.Bounds.Left;
+                newDesktopBounds.Top = newPrimaryScreenBounds.Top = Screen.PrimaryScreen.Bounds.Top;
+                newDesktopBounds.Right = newPrimaryScreenBounds.Right = Screen.PrimaryScreen.Bounds.Right;
+                newDesktopBounds.Bottom = newPrimaryScreenBounds.Bottom = Screen.PrimaryScreen.Bounds.Bottom;
+
+                Common.Log(string.Format(
+                    CultureInfo.CurrentCulture,
+                    "logon = {0} PrimaryScreenBounds = {1},{2},{3},{4} desktopBounds = {5},{6},{7},{8}",
+                    Common.RunOnLogonDesktop,
+                    Common.newPrimaryScreenBounds.Left,
+                    Common.newPrimaryScreenBounds.Top,
+                    Common.newPrimaryScreenBounds.Right,
+                    Common.newPrimaryScreenBounds.Bottom,
+                    Common.newDesktopBounds.Left,
+                    Common.newDesktopBounds.Top,
+                    Common.newDesktopBounds.Right,
+                    Common.newDesktopBounds.Bottom));
+
+#if USE_MANAGED_ROUTINES
+                // Managed routines do not work well when running on secure desktop:(
+                screenWidth = Screen.PrimaryScreen.Bounds.Width;
+                screenHeight = Screen.PrimaryScreen.Bounds.Height;
+                screenCount = Screen.AllScreens.Length;
+                for (int i = 0; i < Screen.AllScreens.Length; i++)
+                {
+                    if (Screen.AllScreens[i].Bounds.Left < desktopBounds.Left) desktopBounds.Left = Screen.AllScreens[i].Bounds.Left;
+                    if (Screen.AllScreens[i].Bounds.Top < desktopBounds.Top) desktopBounds.Top = Screen.AllScreens[i].Bounds.Top;
+                    if (Screen.AllScreens[i].Bounds.Right > desktopBounds.Right) desktopBounds.Right = Screen.AllScreens[i].Bounds.Right;
+                    if (Screen.AllScreens[i].Bounds.Bottom > desktopBounds.Bottom) desktopBounds.Bottom = Screen.AllScreens[i].Bounds.Bottom;
+                }
+#else
+                lock (SensitivePoints)
+                {
+                    SensitivePoints.Clear();
+                }
+
+                NativeMethods.EnumDisplayMonitors(IntPtr.Zero, IntPtr.Zero, MonitorEnumProc, IntPtr.Zero);
+
+                // 1000 calls to EnumDisplayMonitors cost a dozen of milliseconds
+#endif
+                Interlocked.Exchange(ref desktopBounds, newDesktopBounds);
+                Interlocked.Exchange(ref primaryScreenBounds, newPrimaryScreenBounds);
+
+                Common.Log(string.Format(
+                    CultureInfo.CurrentCulture,
+                    "logon = {0} PrimaryScreenBounds = {1},{2},{3},{4} desktopBounds = {5},{6},{7},{8}",
+                    Common.RunOnLogonDesktop,
+                    Common.PrimaryScreenBounds.Left,
+                    Common.PrimaryScreenBounds.Top,
+                    Common.PrimaryScreenBounds.Right,
+                    Common.PrimaryScreenBounds.Bottom,
+                    Common.DesktopBounds.Left,
+                    Common.DesktopBounds.Top,
+                    Common.DesktopBounds.Right,
+                    Common.DesktopBounds.Bottom));
+
+                Common.Log("==================== GetScreenConfig ended");
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+        }
+
+#if USING_SCREEN_SAVER_ROUTINES
+                [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern int PostMessage(IntPtr hWnd, int wMsg, int wParam, int lParam);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern IntPtr OpenDesktop(string hDesktop, int Flags, bool Inherit, UInt32 DesiredAccess);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern bool CloseDesktop(IntPtr hDesktop);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern bool EnumDesktopWindows( IntPtr hDesktop, EnumDesktopWindowsProc callback, IntPtr lParam);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern bool IsWindowVisible(IntPtr hWnd);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern bool SystemParametersInfo(int uAction, int uParam, ref int pvParam, int flags);
+
+        private delegate bool EnumDesktopWindowsProc(IntPtr hDesktop, IntPtr lParam);
+        private const int WM_CLOSE = 16;
+        private const int SPI_GETSCREENSAVERRUNNING = 114;
+
+        internal static bool IsScreenSaverRunning()
+        {
+            int isRunning = 0;
+            SystemParametersInfo(SPI_GETSCREENSAVERRUNNING, 0,ref isRunning, 0);
+            return (isRunning != 0);
+        }
+
+        internal static void CloseScreenSaver()
+        {
+            IntPtr hDesktop = OpenDesktop("Screen-saver", 0, false, DESKTOP_READOBJECTS | DESKTOP_WRITEOBJECTS);
+            if (hDesktop != IntPtr.Zero)
+            {
+                LogDebug("Closing screen saver...");
+                EnumDesktopWindows(hDesktop, new EnumDesktopWindowsProc(CloseScreenSaverFunc), IntPtr.Zero);
+                CloseDesktop(hDesktop);
+            }
+        }
+
+        private static bool CloseScreenSaverFunc(IntPtr hWnd, IntPtr lParam)
+        {
+            if (IsWindowVisible(hWnd))
+            {
+                LogDebug("Posting WM_CLOSE to " + hWnd.ToString(CultureInfo.InvariantCulture));
+                PostMessage(hWnd, WM_CLOSE, 0, 0);
+            }
+            return true;
+        }
+#endif
+
+        internal static string GetMyDesktop()
+        {
+            byte[] arThreadDesktop = new byte[256];
+            IntPtr hD = NativeMethods.GetThreadDesktop(NativeMethods.GetCurrentThreadId());
+            if (hD != IntPtr.Zero)
+            {
+                _ = NativeMethods.GetUserObjectInformation(hD, NativeMethods.UOI_NAME, arThreadDesktop, arThreadDesktop.Length, out _);
+                return GetString(arThreadDesktop).Replace("\0", string.Empty);
+            }
+
+            return string.Empty;
+        }
+
+        internal static string GetInputDesktop()
+        {
+            byte[] arInputDesktop = new byte[256];
+            IntPtr hD = NativeMethods.OpenInputDesktop(0, false, NativeMethods.DESKTOP_READOBJECTS);
+            if (hD != IntPtr.Zero)
+            {
+                _ = NativeMethods.GetUserObjectInformation(hD, NativeMethods.UOI_NAME, arInputDesktop, arInputDesktop.Length, out _);
+                return GetString(arInputDesktop).Replace("\0", string.Empty);
+            }
+
+            return string.Empty;
+        }
+
+        internal static void StartMMService(string desktopToRunMouseWithoutBordersOn)
+        {
+            if (!Common.RunWithNoAdminRight)
+            {
+                LogDebug("*** Starting on active Desktop: " + desktopToRunMouseWithoutBordersOn);
+                StartMouseWithoutBordersService(desktopToRunMouseWithoutBordersOn);
+            }
+        }
+
+        internal static void CheckForDesktopSwitchEvent(bool cleanupIfExit)
+        {
+            try
+            {
+                if (!IsMyDesktopActive() || Common.CurrentProcess.SessionId != NativeMethods.WTSGetActiveConsoleSessionId())
+                {
+                    Common.RunDDHelper(true);
+                    int waitCount = 20;
+
+                    while (NativeMethods.WTSGetActiveConsoleSessionId() == 0xFFFFFFFF && waitCount > 0)
+                    {
+                        waitCount--;
+                        LogDebug("The session is detached/attached.");
+                        Thread.Sleep(500);
+                    }
+
+                    string myDesktop = GetMyDesktop();
+                    activeDesktop = GetInputDesktop();
+
+                    LogDebug("*** Active Desktop = " + activeDesktop);
+                    LogDebug("*** My Desktop = " + myDesktop);
+
+                    if (myDesktop.Equals(activeDesktop, StringComparison.OrdinalIgnoreCase))
+                    {
+                        LogDebug("*** Active Desktop == My Desktop (TS session)");
+                    }
+
+                    if (!activeDesktop.Equals("winlogon", StringComparison.OrdinalIgnoreCase) &&
+                        !activeDesktop.Equals("default", StringComparison.OrdinalIgnoreCase) &&
+                        !activeDesktop.Equals("disconnect", StringComparison.OrdinalIgnoreCase))
+                    {
+                        try
+                        {
+                            StartMMService(activeDesktop);
+                        }
+                        catch (Exception e)
+                        {
+                            Common.Log($"{nameof(CheckForDesktopSwitchEvent)}: {e}");
+                        }
+                    }
+                    else
+                    {
+                        if (!myDesktop.Equals(activeDesktop, StringComparison.OrdinalIgnoreCase))
+                        {
+                            Log("*** Active Desktop <> My Desktop");
+                        }
+
+                        uint sid = NativeMethods.WTSGetActiveConsoleSessionId();
+
+                        if (Process.GetProcessesByName(Common.BinaryName).Any(p => (uint)p.SessionId == sid))
+                        {
+                            Log("Found MouseWithoutBorders on the active session!");
+                        }
+                        else
+                        {
+                            Log("MouseWithoutBorders not found on the active session!");
+                            StartMMService(null);
+                        }
+                    }
+
+                    if (!myDesktop.Equals("winlogon", StringComparison.OrdinalIgnoreCase) &&
+                        !myDesktop.Equals("default", StringComparison.OrdinalIgnoreCase))
+                    {
+                        LogDebug("*** Desktop inactive, exiting: " + myDesktop);
+                        Setting.Values.LastX = JUST_GOT_BACK_FROM_SCREEN_SAVER;
+                        if (cleanupIfExit)
+                        {
+                            Common.Cleanup();
+                        }
+
+                        Process.GetCurrentProcess().KillProcess();
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+        }
+
+        private static Point p;
+
+        internal static bool IsMyDesktopActive()
+        {
+            return NativeMethods.GetCursorPos(ref p);
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/CustomCursor.cs

@@ -0,0 +1,150 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Create a customed cursor.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.Runtime.InteropServices;
+using System.Windows.Forms;
+
+// Disable the warning to preserve original code
+#pragma warning disable CA1716
+namespace MouseWithoutBorders.Class
+#pragma warning restore CA1716
+{
+    internal struct IconInfo
+    {
+        // Suppress warning to match COM names
+        #pragma warning disable SA1307
+        internal bool fIcon;
+        internal int xHotspot;
+        internal int yHotspot;
+        internal IntPtr hbmMask;
+        internal IntPtr hbmColor;
+        #pragma warning restore SA1307
+    }
+
+    internal class CustomCursor
+    {
+        private CustomCursor()
+        {
+        }
+
+        internal static Cursor CreateCursor(Bitmap bmp, int xHotSpot, int yHotSpot)
+        {
+            IconInfo tmp = default;
+            tmp.xHotspot = xHotSpot;
+            tmp.yHotspot = yHotSpot;
+            tmp.fIcon = false;
+
+            // GetIconInfo(bmp.GetHicon(), ref tmp);
+            tmp.hbmColor = bmp.GetHbitmap();
+            tmp.hbmMask = bmp.GetHbitmap();
+            return new Cursor(NativeMethods.CreateIconIndirect(ref tmp));
+        }
+
+        internal static Cursor CreateDotCursor()
+        {
+            Bitmap bitmap = new(32, 32, PixelFormat.Format24bppRgb);
+            bitmap.MakeTransparent(Color.Black);
+            Graphics g = Graphics.FromImage(bitmap);
+            g.DrawLine(Pens.Gray, 0, 0, 1, 1);
+            Cursor c = CreateCursor(bitmap, 0, 0);
+            bitmap.Dispose();
+            return c;
+        }
+
+        private static int hiding;
+        private static NativeMethods.CURSORINFO ci;
+
+        internal static void ShowFakeMouseCursor(int x, int y)
+        {
+            if (Setting.Values.DrawMouse)
+            {
+                ci.cbSize = Marshal.SizeOf(typeof(NativeMethods.CURSORINFO));
+                _ = NativeMethods.GetCursorInfo(out ci);
+
+                // The cursor is hidden or suppressed.q
+                if (ci.flags != 1)
+                {
+                    Common.DoSomethingInTheInputCallbackThread(
+                        () =>
+                    {
+                        Common.MouseCursorForm ??= new FrmMouseCursor();
+
+                        try
+                        {
+                            Common.MouseCursorForm.Text = string.Empty;
+
+                            if (x == int.MinValue || y == int.MinValue)
+                            {
+                                hiding = 3;
+                            }
+
+                            if (hiding > 0)
+                            {
+                                hiding--;
+
+                                Common.MouseCursorForm.Hide();
+                            }
+                            else
+                            {
+                                Common.MouseCursorForm.Left = x + 1;
+                                Common.MouseCursorForm.Top = y + 1;
+                                Common.MouseCursorForm.Width = Common.MouseCursorForm.Height = 32;
+                                Common.MouseCursorForm.TopMost = true;
+                                Common.MouseCursorForm.Show();
+                            }
+                        }
+                        catch (NullReferenceException)
+                        {
+                            Common.Log($"{nameof(Common.MouseCursorForm)} has been set to null by another thread.");
+                            Common.MouseCursorForm = new FrmMouseCursor();
+                        }
+                        catch (ObjectDisposedException)
+                        {
+                            Common.Log($"{nameof(Common.MouseCursorForm)} has been disposed.");
+                            Common.MouseCursorForm = new FrmMouseCursor();
+                        }
+                    },
+                        false);
+
+                    return;
+                }
+            }
+
+            Common.DoSomethingInTheInputCallbackThread(
+                () =>
+            {
+                if (Common.MouseCursorForm != null)
+                {
+                    try
+                    {
+                        Common.MouseCursorForm.Close();
+                        Common.MouseCursorForm.Dispose();
+                    }
+                    catch (NullReferenceException)
+                    {
+                        Common.Log($"{nameof(Common.MouseCursorForm)} has already been set to null by another thread!");
+                    }
+                    catch (ObjectDisposedException)
+                    {
+                        Common.Log($"{nameof(Common.MouseCursorForm)} has already been disposed!");
+                    }
+
+                    Common.MouseCursorForm = null;
+                }
+            },
+                false);
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/EasyMouseOption.cs

@@ -0,0 +1,14 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace MouseWithoutBorders.Class
+{
+    internal enum EasyMouseOption : int
+    {
+        Disable = 0,
+        Enable = 1,
+        Ctrl = 2,
+        Shift = 3,
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Extensions.cs

@@ -0,0 +1,55 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.ComponentModel;
+using System.Diagnostics;
+using System.IO;
+
+namespace MouseWithoutBorders.Class
+{
+    internal static class Extensions
+    {
+        internal static int ReadEx(this Stream st, byte[] buf, int bufIndex, int length)
+        {
+            int bytesReceived = st.Read(buf, bufIndex, length);
+
+            int receivedCount = bytesReceived;
+
+            while (receivedCount != 0 && bytesReceived < length)
+            {
+                bytesReceived += receivedCount = st.Read(buf, bufIndex + bytesReceived, length - bytesReceived);
+            }
+
+            return bytesReceived;
+        }
+
+        internal static void KillProcess(this Process process, bool keepTrying = false)
+        {
+            string processName = process.ProcessName;
+            int processId = process.Id;
+
+            do
+            {
+                try
+                {
+                    process.Kill();
+                    break;
+                }
+                catch (Win32Exception e)
+                {
+                    string log = $"The process {processName} (PID={processId}) could not be terminated, error: {e.Message}";
+                    Common.TelemetryLogTrace(log, SeverityLevel.Error);
+                    Common.ShowToolTip(log, 5000);
+
+                    if (!keepTrying)
+                    {
+                        Thread.Sleep(1000);
+                        break;
+                    }
+                }
+            }
+            while (true);
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/IClipboardHelper.cs

@@ -0,0 +1,636 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Collections;
+using System.Collections.Specialized;
+using System.Diagnostics;
+using System.Drawing;
+using System.IO;
+using System.IO.Pipes;
+using System.Reflection;
+using System.Runtime.InteropServices;
+using System.Security.AccessControl;
+using System.Security.Principal;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using Microsoft.VisualStudio.Threading;
+using Newtonsoft.Json;
+using StreamJsonRpc;
+
+#if !MM_HELPER
+using MouseWithoutBorders.Class;
+#endif
+using SystemClipboard = System.Windows.Forms.Clipboard;
+
+namespace MouseWithoutBorders
+{
+    [JsonObject(MemberSerialization.OptIn)]
+    public struct ByteArrayOrString
+    {
+        private enum ValueType
+        {
+            ByteArray,
+            String,
+        }
+
+        [JsonProperty]
+        private ValueType _type;
+
+        private byte[] _byteArrayValue;
+        private string _stringValue;
+
+        public ByteArrayOrString(byte[] byteArray)
+        {
+            _type = ValueType.ByteArray;
+            _byteArrayValue = byteArray;
+            _stringValue = null;
+        }
+
+        public ByteArrayOrString(string str)
+        {
+            _type = ValueType.String;
+            _byteArrayValue = null;
+            _stringValue = str;
+        }
+
+        public bool IsByteArray => _type == ValueType.ByteArray;
+
+        public bool IsString => _type == ValueType.String;
+
+        [JsonProperty("byteArray")]
+        public byte[] ByteArray
+        {
+            get => _byteArrayValue;
+            set
+            {
+                _byteArrayValue = value;
+                _type = ValueType.ByteArray;
+            }
+        }
+
+        [JsonProperty("string")]
+        public string TheString
+        {
+            get => _stringValue;
+            set
+            {
+                _stringValue = value;
+                _type = ValueType.String;
+            }
+        }
+
+        public bool ShouldSerializeByteArray() => IsByteArray;
+
+        public bool ShouldSerializeString() => IsString;
+
+        public byte[] GetByteArray()
+        {
+            if (IsByteArray)
+            {
+                return _byteArrayValue;
+            }
+
+            throw new InvalidOperationException("The value is not a byte array.");
+        }
+
+        public string GetString()
+        {
+            if (IsString)
+            {
+                return _stringValue;
+            }
+
+            throw new InvalidOperationException("The value is not a string.");
+        }
+
+        public static implicit operator ByteArrayOrString(byte[] byteArray) => new ByteArrayOrString(byteArray);
+
+        public static implicit operator ByteArrayOrString(string str) => new ByteArrayOrString(str);
+    }
+
+    public interface IClipboardHelper
+    {
+        void SendLog(string log);
+
+        void SendDragFile(string fileName);
+
+        void SendClipboardData(ByteArrayOrString data, bool isFilePath);
+    }
+
+#if !MM_HELPER
+    public class ClipboardHelper : IClipboardHelper
+    {
+        public void SendLog(string log)
+        {
+            Common.LogDebug("FROM HELPER: " + log);
+
+            if (!string.IsNullOrEmpty(log))
+            {
+                if (log.StartsWith("Screen capture ended", StringComparison.InvariantCulture))
+                {
+                    /* TODO: Telemetry for screen capture. */
+
+                    if (Setting.Values.FirstCtrlShiftS)
+                    {
+                        Setting.Values.FirstCtrlShiftS = false;
+                        Common.ShowToolTip("Selective screen capture has been triggered, you can change the hotkey on the Settings form.", 10000);
+                    }
+                }
+                else if (log.StartsWith("Trace:", StringComparison.InvariantCulture))
+                {
+                    Common.TelemetryLogTrace(log, SeverityLevel.Information);
+                }
+            }
+        }
+
+        public void SendDragFile(string fileName)
+        {
+            Common.DragDropStep05Ex(fileName);
+        }
+
+        public void SendClipboardData(ByteArrayOrString data, bool isFilePath)
+        {
+            _ = Common.CheckClipboardEx(data, isFilePath);
+        }
+    }
+#endif
+
+    internal sealed class IpcChannel<T>
+        where T : new()
+    {
+        public static T StartIpcServer(string pipeName, CancellationToken cancellationToken)
+        {
+            SecurityIdentifier securityIdentifier = new SecurityIdentifier(
+WellKnownSidType.AuthenticatedUserSid, null);
+
+            PipeSecurity pipeSecurity = new PipeSecurity();
+            pipeSecurity.AddAccessRule(new PipeAccessRule(
+                securityIdentifier,
+                PipeAccessRights.ReadWrite | PipeAccessRights.CreateNewInstance,
+                AccessControlType.Allow));
+
+            _ = Task.Factory.StartNew(
+                async () =>
+                {
+                    try
+                    {
+                        while (!cancellationToken.IsCancellationRequested)
+                        {
+                            using (var serverChannel = NamedPipeServerStreamAcl.Create(pipeName, PipeDirection.InOut, NamedPipeServerStream.MaxAllowedServerInstances, PipeTransmissionMode.Byte, PipeOptions.Asynchronous, 0, 0, pipeSecurity))
+                            {
+                                await serverChannel.WaitForConnectionAsync();
+                                var taskRpc = JsonRpc.Attach(serverChannel, new T());
+                                await taskRpc.Completion;
+                            }
+                        }
+                    }
+                    catch (OperationCanceledException)
+                    {
+                    }
+                    catch (Exception e)
+                    {
+#if MM_HELPER
+                        _ = e;
+#else
+                        Common.Log(e);
+#endif
+                    }
+                },
+                cancellationToken,
+                TaskCreationOptions.None,
+                TaskScheduler.Default);
+
+            return default(T);
+        }
+    }
+
+    internal sealed class IpcHelper
+    {
+        private const string ChannelName = "MouseWithoutBorders";
+        private const string RemoteObjectName = "ClipboardHelper";
+
+#if !MM_HELPER
+        private static void CleanupStream()
+        {
+            if (_serverTaskCancellationSource != null)
+            {
+                _serverTaskCancellationSource.Cancel();
+                _serverTaskCancellationSource.Dispose();
+                _serverTaskCancellationSource = null;
+            }
+        }
+
+        private static CancellationTokenSource _serverTaskCancellationSource;
+
+        internal static void CreateIpcServer(bool cleanup)
+        {
+            try
+            {
+                if (cleanup)
+                {
+                    CleanupStream();
+                    return;
+                }
+
+                _serverTaskCancellationSource = new CancellationTokenSource();
+                CancellationToken cancellationToken = _serverTaskCancellationSource.Token;
+
+                IpcChannel<ClipboardHelper>.StartIpcServer(ChannelName + "/" + RemoteObjectName, cancellationToken);
+                Common.IpcChannelCreated = true;
+            }
+            catch (Exception e)
+            {
+                Common.IpcChannelCreated = false;
+                Common.ShowToolTip("Error setting up clipboard sharing, clipboard sharing will not work!", 5000, ToolTipIcon.Error);
+                Common.Log(e);
+            }
+        }
+#else
+        internal static IClipboardHelper CreateIpcClient()
+        {
+            try
+            {
+                var stream = new NamedPipeClientStream(".", ChannelName + "/" + RemoteObjectName, PipeDirection.InOut, PipeOptions.Asynchronous);
+
+                stream.Connect();
+
+                return JsonRpc.Attach<IClipboardHelper>(stream);
+            }
+            catch (Exception e)
+            {
+                Logger.LogEvent(e.Message, EventLogEntryType.Error);
+            }
+
+            return null;
+        }
+#endif
+
+    }
+
+    internal static class Logger
+    {
+#if MM_HELPER
+        private const string EventSourceName = "MouseWithoutBordersHelper";
+#else
+        private const string EventSourceName = "MouseWithoutBorders";
+#endif
+
+        internal static void LogEvent(string message, EventLogEntryType logType = EventLogEntryType.Information)
+        {
+            try
+            {
+                if (!EventLog.SourceExists(EventSourceName))
+                {
+                    EventLog.CreateEventSource(EventSourceName, "Application");
+                }
+
+                EventLog.WriteEntry(EventSourceName, message, logType);
+            }
+            catch (Exception e)
+            {
+                Debug.WriteLine(message + ": " + e.Message);
+            }
+        }
+    }
+#if MM_HELPER
+
+    internal static class ClipboardMMHelper
+    {
+        internal static IntPtr NextClipboardViewer = IntPtr.Zero;
+        private static FormHelper helperForm;
+        private static bool addClipboardFormatListenerResult;
+
+        private static void Log(string log)
+        {
+            helperForm.SendLog(log);
+        }
+
+        private static void Log(Exception e)
+        {
+            Log($"Trace: {e}");
+        }
+
+        internal static void HookClipboard(FormHelper f)
+        {
+            helperForm = f;
+
+            try
+            {
+                addClipboardFormatListenerResult = NativeMethods.AddClipboardFormatListener(f.Handle);
+
+                int err = addClipboardFormatListenerResult ? 0 : Marshal.GetLastWin32Error();
+
+                if (err != 0)
+                {
+                    Log($"Trace: {nameof(NativeMethods.AddClipboardFormatListener)}: GetLastError = {err}");
+                }
+            }
+            catch (EntryPointNotFoundException e)
+            {
+                Log($"{nameof(NativeMethods.AddClipboardFormatListener)} is unavailable in this version of Windows.");
+                Log(e);
+            }
+            catch (Exception e)
+            {
+                Log(e);
+            }
+
+            // Fallback
+            if (!addClipboardFormatListenerResult)
+            {
+                NextClipboardViewer = NativeMethods.SetClipboardViewer(f.Handle);
+                int err = NextClipboardViewer == IntPtr.Zero ? Marshal.GetLastWin32Error() : 0;
+
+                if (err != 0)
+                {
+                    Log($"Trace: {nameof(NativeMethods.SetClipboardViewer)}: GetLastError = {err}");
+                }
+            }
+
+            Log($"Trace: Clipboard monitor method {(addClipboardFormatListenerResult ? nameof(NativeMethods.AddClipboardFormatListener) : NextClipboardViewer != IntPtr.Zero ? nameof(NativeMethods.SetClipboardViewer) : "(none)")} is used.");
+        }
+
+        internal static void UnhookClipboard()
+        {
+            if (addClipboardFormatListenerResult)
+            {
+                addClipboardFormatListenerResult = false;
+                _ = NativeMethods.RemoveClipboardFormatListener(helperForm.Handle);
+            }
+            else
+            {
+                _ = NativeMethods.ChangeClipboardChain(helperForm.Handle, NextClipboardViewer);
+                NextClipboardViewer = IntPtr.Zero;
+            }
+        }
+
+        private static void ReHookClipboard()
+        {
+            UnhookClipboard();
+            HookClipboard(helperForm);
+        }
+
+        internal static bool UpdateNextClipboardViewer(Message m)
+        {
+            if (m.WParam == NextClipboardViewer)
+            {
+                NextClipboardViewer = m.LParam;
+                return true;
+            }
+
+            return false;
+        }
+
+        internal static void PassMessageToTheNextViewer(Message m)
+        {
+            if (NextClipboardViewer != IntPtr.Zero && NextClipboardViewer != helperForm.Handle)
+            {
+                _ = NativeMethods.SendMessage(NextClipboardViewer, m.Msg, m.WParam, m.LParam);
+            }
+        }
+
+        public static bool ContainsFileDropList()
+        {
+            bool rv = false;
+
+            try
+            {
+                rv = Common.Retry(nameof(SystemClipboard.ContainsFileDropList), () => { return SystemClipboard.ContainsFileDropList(); }, (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+
+            return rv;
+        }
+
+        public static bool ContainsImage()
+        {
+            bool rv = false;
+
+            try
+            {
+                rv = Common.Retry(nameof(SystemClipboard.ContainsImage), () => { return SystemClipboard.ContainsImage(); }, (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+
+            return rv;
+        }
+
+        public static bool ContainsText()
+        {
+            bool rv = false;
+
+            try
+            {
+                rv = Common.Retry(nameof(SystemClipboard.ContainsText), () => { return SystemClipboard.ContainsText(); }, (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+
+            return rv;
+        }
+
+        public static StringCollection GetFileDropList()
+        {
+            StringCollection rv = null;
+
+            try
+            {
+                rv = Common.Retry(nameof(SystemClipboard.GetFileDropList), () => { return SystemClipboard.GetFileDropList(); }, (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+
+            return rv;
+        }
+
+        public static Image GetImage()
+        {
+            Image rv = null;
+
+            try
+            {
+                rv = Common.Retry(nameof(SystemClipboard.GetImage), () => { return SystemClipboard.GetImage(); }, (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+
+            return rv;
+        }
+
+        public static string GetText(TextDataFormat format)
+        {
+            string rv = null;
+
+            try
+            {
+                rv = Common.Retry(nameof(SystemClipboard.GetText), () => { return SystemClipboard.GetText(format); }, (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (System.ComponentModel.InvalidEnumArgumentException e)
+            {
+                Log(e);
+            }
+
+            return rv;
+        }
+
+        public static void SetImage(Image image)
+        {
+            try
+            {
+                _ = Common.Retry(
+                    nameof(SystemClipboard.SetImage),
+                    () =>
+                {
+                    SystemClipboard.SetImage(image);
+                    return true;
+                },
+                    (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ArgumentNullException e)
+            {
+                Log(e);
+            }
+        }
+
+        public static void SetText(string text)
+        {
+            try
+            {
+                _ = Common.Retry(
+                    nameof(SystemClipboard.SetText),
+                    () =>
+                {
+                    SystemClipboard.SetText(text);
+                    return true;
+                },
+                    (log) => Log(log));
+            }
+            catch (ExternalException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ThreadStateException e)
+            {
+                Log(e);
+                ReHookClipboard();
+            }
+            catch (ArgumentNullException e)
+            {
+                Log(e);
+            }
+        }
+    }
+
+#endif
+
+    internal sealed class SharedConst
+    {
+        internal const int QUIT_CMD = 0x409;
+    }
+
+    internal sealed partial class Common
+    {
+        internal static bool IpcChannelCreated { get; set; }
+
+        internal static T Retry<T>(string name, Func<T> func, Action<string> log, Action preRetry = null)
+        {
+            int count = 0;
+
+            do
+            {
+                try
+                {
+                    T rv = func();
+
+                    if (count > 0)
+                    {
+                        log($"Trace: {name} has been successful after {count} retry.");
+                    }
+
+                    return rv;
+                }
+                catch (Exception)
+                {
+                    count++;
+
+                    preRetry?.Invoke();
+
+                    if (count > 10)
+                    {
+                        throw;
+                    }
+
+                    Application.DoEvents();
+                    Thread.Sleep(200);
+                }
+            }
+            while (true);
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/InputHook.cs

@@ -0,0 +1,705 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Keyboard/Mouse hook callbacks, pre-process before calling to routines in Common.Event.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
+using System.Reflection;
+using System.Runtime.InteropServices;
+using System.Windows.Forms;
+
+[module: SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MouseWithoutBorders.InputHook.#MouseHookProc(System.Int32,System.Int32,System.IntPtr)", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Maintainability", "CA1502:AvoidExcessiveComplexity", Scope = "member", Target = "MouseWithoutBorders.InputHook.#ProcessKeyEx(System.Int32,System.Int32)", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA1300:SpecifyMessageBoxOptions", Scope = "member", Target = "MouseWithoutBorders.InputHook.#Start()", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders.Class
+{
+    internal class InputHook
+    {
+        internal delegate void MouseEvHandler(MOUSEDATA e, int dx, int dy);
+
+        internal delegate void KeybdEvHandler(KEYBDDATA e);
+
+        [StructLayout(LayoutKind.Sequential)]
+        private struct MouseHookStruct
+        {
+            internal NativeMethods.POINT Pt;
+            internal int Hwnd;
+            internal int WHitTestCode;
+            internal int DwExtraInfo;
+        }
+
+        // http://msdn.microsoft.com/en-us/library/ms644970(VS.85).aspx
+        [StructLayout(LayoutKind.Sequential)]
+        private struct MouseLLHookStruct
+        {
+            internal NativeMethods.POINT Pt;
+            internal int MouseData;
+            internal int Flags;
+            internal int Time;
+            internal int DwExtraInfo;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        private struct KeyboardHookStruct
+        {
+            internal int VkCode;
+            internal int ScanCode;
+            internal int Flags;
+            internal int Time;
+            internal int DwExtraInfo;
+        }
+
+        internal event MouseEvHandler MouseEvent;
+
+        internal event KeybdEvHandler KeyboardEvent;
+
+        private int hMouseHook;
+        private int hKeyboardHook;
+        private static NativeMethods.HookProc mouseHookProcedure;
+        private static NativeMethods.HookProc keyboardHookProcedure;
+
+        private static MouseLLHookStruct mouseHookStruct;
+        private static KeyboardHookStruct keyboardHookStruct;
+        private static MOUSEDATA hookCallbackMouseData;
+        private static KEYBDDATA hookCallbackKeybdData;
+
+        private static bool winDown;
+        private static bool altDown;
+        private static bool shiftDown;
+
+        internal static bool RealData { get; set; } = true;
+
+        internal static int SkipMouseUpCount { get; set; }
+
+        internal static bool SkipMouseUpDown { get; set; }
+
+        internal static bool CtrlDown { get; private set; }
+
+        internal static bool EasyMouseKeyDown { get; set; }
+
+        internal InputHook()
+        {
+            Start();
+        }
+
+        ~InputHook()
+        {
+            Stop();
+        }
+
+        internal void Start()
+        {
+            int le;
+            bool er = false;
+
+            // Install Mouse Hook
+            mouseHookProcedure = new NativeMethods.HookProc(MouseHookProc);
+            hMouseHook = NativeMethods.SetWindowsHookEx(
+                Common.WH_MOUSE_LL,
+                mouseHookProcedure,
+                Marshal.GetHINSTANCE(
+                    Assembly.GetExecutingAssembly().GetModules()[0]),
+                0);
+
+            if (hMouseHook == 0)
+            {
+                le = Marshal.GetLastWin32Error();
+                Common.Log("Error installing Mouse hook: " + le.ToString(CultureInfo.CurrentCulture));
+                er = true;
+                Stop();
+            }
+
+            // Install Keyboard Hook
+            keyboardHookProcedure = new NativeMethods.HookProc(KeyboardHookProc);
+            hKeyboardHook = NativeMethods.SetWindowsHookEx(
+                Common.WH_KEYBOARD_LL,
+                keyboardHookProcedure,
+                Marshal.GetHINSTANCE(
+                Assembly.GetExecutingAssembly().GetModules()[0]),
+                0);
+            if (hKeyboardHook == 0)
+            {
+                le = Marshal.GetLastWin32Error();
+                Common.Log("Error installing keyboard hook: " + le.ToString(CultureInfo.CurrentCulture));
+                er = true;
+                Stop();
+            }
+
+            if (er)
+            {
+                if (!Common.RunOnLogonDesktop && !Common.RunOnScrSaverDesktop)
+                {
+                    _ = MessageBox.Show(
+                        "Error installing keyboard/Mouse hook!",
+                        Application.ProductName,
+                        MessageBoxButtons.OK,
+                        MessageBoxIcon.Error);
+                }
+            }
+            else
+            {
+                Common.InitLastInputEventCount();
+            }
+        }
+
+        internal void Stop()
+        {
+            if (hMouseHook != 0)
+            {
+                int retMouse = NativeMethods.UnhookWindowsHookEx(hMouseHook);
+                hMouseHook = 0;
+                if (retMouse == 0)
+                {
+                    int errorCode = Marshal.GetLastWin32Error();
+
+                    // throw new Win32Exception(errorCode);
+                    Common.Log("Exception uninstalling Mouse hook, error code: " + errorCode.ToString(CultureInfo.CurrentCulture));
+                }
+            }
+
+            if (hKeyboardHook != 0)
+            {
+                int retKeyboard = NativeMethods.UnhookWindowsHookEx(hKeyboardHook);
+                hKeyboardHook = 0;
+                if (retKeyboard == 0)
+                {
+                    int errorCode = Marshal.GetLastWin32Error();
+
+                    // throw new Win32Exception(errorCode);
+                    Common.Log("Exception uninstalling keyboard hook, error code: " + errorCode.ToString(CultureInfo.CurrentCulture));
+                }
+            }
+        }
+
+        // Better performance, compared to Marshal.PtrToStructure.
+        private static MouseLLHookStruct LParamToMouseLLHookStruct(IntPtr lParam)
+        {
+            unsafe
+            {
+                return *(MouseLLHookStruct*)lParam;
+            }
+        }
+
+        private static KeyboardHookStruct LParamToKeyboardHookStruct(IntPtr lParam)
+        {
+            unsafe
+            {
+                return *(KeyboardHookStruct*)lParam;
+            }
+        }
+
+        private int MouseHookProc(int nCode, int wParam, IntPtr lParam)
+        {
+            int rv = 1, dx = 0, dy = 0;
+            bool local = false;
+            Common.InputEventCount++;
+
+            try
+            {
+                if (!RealData)
+                {
+                    RealData = true;
+
+                    // Common.Log("MouseHookProc: Not real data!");
+                    // return rv;
+                    rv = NativeMethods.CallNextHookEx(hMouseHook, nCode, wParam, lParam);
+                }
+                else
+                {
+                    Common.RealInputEventCount++;
+
+                    if (Common.NewDesMachineID == Common.MachineID || Common.NewDesMachineID == ID.ALL)
+                    {
+                        local = true;
+                        if (Common.MainFormVisible && !Common.IsDropping)
+                        {
+                            Common.MainFormDot();
+                        }
+                    }
+
+                    if (nCode >= 0 && MouseEvent != null)
+                    {
+                        if (wParam == Common.WM_LBUTTONUP && SkipMouseUpCount > 0)
+                        {
+                            Common.LogDebug($"{nameof(SkipMouseUpCount)}: {SkipMouseUpCount}.");
+                            SkipMouseUpCount--;
+                            rv = NativeMethods.CallNextHookEx(hMouseHook, nCode, wParam, lParam);
+                            return rv;
+                        }
+
+                        if ((wParam == Common.WM_LBUTTONUP || wParam == Common.WM_LBUTTONDOWN) && SkipMouseUpDown)
+                        {
+                            rv = NativeMethods.CallNextHookEx(hMouseHook, nCode, wParam, lParam);
+                            return rv;
+                        }
+
+                        mouseHookStruct = LParamToMouseLLHookStruct(lParam);
+                        hookCallbackMouseData.dwFlags = wParam;
+
+                        // Use WheelDelta to store XBUTTON1/XBUTTON2 data.
+                        hookCallbackMouseData.WheelDelta = (short)((mouseHookStruct.MouseData >> 16) & 0xffff);
+
+                        if (local)
+                        {
+                            hookCallbackMouseData.X = mouseHookStruct.Pt.x;
+                            hookCallbackMouseData.Y = mouseHookStruct.Pt.y;
+
+                            if (Setting.Values.DrawMouse && Common.MouseCursorForm != null)
+                            {
+                                CustomCursor.ShowFakeMouseCursor(int.MinValue, int.MinValue);
+                            }
+                        }
+                        else
+                        {
+                            if (Common.SwitchLocation.Count > 0 && Common.NewDesMachineID != Common.MachineID && Common.NewDesMachineID != ID.ALL)
+                            {
+                                Common.SwitchLocation.Count--;
+
+                                if (Common.SwitchLocation.X > Common.XY_BY_PIXEL - 100000 || Common.SwitchLocation.Y > Common.XY_BY_PIXEL - 100000)
+                                {
+                                    hookCallbackMouseData.X = Common.SwitchLocation.X - Common.XY_BY_PIXEL;
+                                    hookCallbackMouseData.Y = Common.SwitchLocation.Y - Common.XY_BY_PIXEL;
+                                }
+                                else
+                                {
+                                    hookCallbackMouseData.X = (Common.SwitchLocation.X * Common.ScreenWidth / 65535) + Common.PrimaryScreenBounds.Left;
+                                    hookCallbackMouseData.Y = (Common.SwitchLocation.Y * Common.ScreenHeight / 65535) + Common.PrimaryScreenBounds.Top;
+                                }
+
+                                Common.HideMouseCursor(false);
+                            }
+                            else
+                            {
+                                dx = mouseHookStruct.Pt.x - Common.LastPos.X;
+                                dy = mouseHookStruct.Pt.y - Common.LastPos.Y;
+
+                                hookCallbackMouseData.X += dx;
+                                hookCallbackMouseData.Y += dy;
+
+                                if (hookCallbackMouseData.X < Common.PrimaryScreenBounds.Left)
+                                {
+                                    hookCallbackMouseData.X = Common.PrimaryScreenBounds.Left - 1;
+                                }
+                                else if (hookCallbackMouseData.X > Common.PrimaryScreenBounds.Right)
+                                {
+                                    hookCallbackMouseData.X = Common.PrimaryScreenBounds.Right + 1;
+                                }
+
+                                if (hookCallbackMouseData.Y < Common.PrimaryScreenBounds.Top)
+                                {
+                                    hookCallbackMouseData.Y = Common.PrimaryScreenBounds.Top - 1;
+                                }
+                                else if (hookCallbackMouseData.Y > Common.PrimaryScreenBounds.Bottom)
+                                {
+                                    hookCallbackMouseData.Y = Common.PrimaryScreenBounds.Bottom + 1;
+                                }
+
+                                dx += dx < 0 ? -Common.MOVE_MOUSE_RELATIVE : Common.MOVE_MOUSE_RELATIVE;
+                                dy += dy < 0 ? -Common.MOVE_MOUSE_RELATIVE : Common.MOVE_MOUSE_RELATIVE;
+                            }
+                        }
+
+                        MouseEvent(hookCallbackMouseData, dx, dy);
+
+                        Common.DragDropStep01(wParam);
+                        Common.DragDropStep09(wParam);
+                    }
+
+                    if (local)
+                    {
+                        rv = NativeMethods.CallNextHookEx(hMouseHook, nCode, wParam, lParam);
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                Common.Log(e);
+                rv = NativeMethods.CallNextHookEx(hMouseHook, nCode, wParam, lParam);
+            }
+
+            return rv;
+        }
+
+        private int KeyboardHookProc(int nCode, int wParam, IntPtr lParam)
+        {
+            Common.InputEventCount++;
+            if (!RealData)
+            {
+                return NativeMethods.CallNextHookEx(hKeyboardHook, nCode, wParam, lParam);
+            }
+
+            Common.RealInputEventCount++;
+
+            keyboardHookStruct = LParamToKeyboardHookStruct(lParam);
+            hookCallbackKeybdData.dwFlags = keyboardHookStruct.Flags;
+            hookCallbackKeybdData.wVk = (short)keyboardHookStruct.VkCode;
+
+            if (nCode >= 0 && KeyboardEvent != null)
+            {
+                if (!ProcessKeyEx(keyboardHookStruct.VkCode, keyboardHookStruct.Flags, hookCallbackKeybdData))
+                {
+                    return 1;
+                }
+
+                KeyboardEvent(hookCallbackKeybdData);
+            }
+
+            if (Common.DesMachineID == ID.NONE || Common.DesMachineID == ID.ALL || Common.DesMachineID == Common.MachineID)
+            {
+                if (nCode >= 0 && Setting.Values.UseVKMap && Setting.Values.VKMap != null && Setting.Values.VKMap.ContainsKey(hookCallbackKeybdData.wVk) && !CtrlDown)
+                {
+                    InputSimulation.SendKey(hookCallbackKeybdData);
+                    return 1;
+                }
+                else
+                {
+                    return NativeMethods.CallNextHookEx(hKeyboardHook, nCode, wParam, lParam);
+                }
+            }
+            else
+            {
+                return 1;
+            }
+        }
+
+        // Returns false if we do not want to redirect the keystrokes to other machine(s).
+        private int ctrlTouchesDnIndex;
+
+        private int ctrlTouchesUpIndex = 1;
+        private const int CONTROL_TOUCH = 4;
+        private readonly long[] ctrlTouches = new long[CONTROL_TOUCH];
+
+        private bool ProcessKeyEx(int vkCode, int flags, KEYBDDATA hookCallbackKeybdData)
+        {
+            bool allTouched;
+
+            if ((flags & (int)Common.LLKHF.UP) == (int)Common.LLKHF.UP)
+            {
+                EasyMouseKeyDown = false;
+
+                switch ((VK)vkCode)
+                {
+                    case VK.LWIN:
+                    case VK.RWIN:
+                        winDown = false;
+                        break;
+
+                    case VK.LCONTROL:
+                    case VK.RCONTROL:
+                        CtrlDown = false;
+
+                        if (Setting.Values.HotKeySwitch2AllPC == 1)
+                        {
+                            ctrlTouches[ctrlTouchesUpIndex] = Common.GetTick();
+                            ctrlTouchesUpIndex = ((ctrlTouchesUpIndex % CONTROL_TOUCH) + 2) % CONTROL_TOUCH;
+                        }
+
+                        break;
+
+                    case VK.LMENU:
+                    case VK.RMENU:
+                        altDown = false;
+                        break;
+
+                    case VK.LSHIFT:
+                        shiftDown = false;
+                        break;
+
+                    default:
+                        break;
+                }
+            }
+            else
+            {
+                UpdateEasyMouseKeyDown((VK)vkCode);
+
+                switch ((VK)vkCode)
+                {
+                    case VK.LWIN:
+                    case VK.RWIN:
+                        winDown = true;
+                        break;
+
+                    case VK.LCONTROL:
+                    case VK.RCONTROL:
+                        Common.LogDebug("VK.RCONTROL");
+                        CtrlDown = true;
+
+                        if (Setting.Values.HotKeySwitch2AllPC == 1)
+                        {
+                            ctrlTouches[ctrlTouchesDnIndex] = Common.GetTick();
+                            ctrlTouchesDnIndex = (ctrlTouchesDnIndex + 2) % CONTROL_TOUCH;
+                        }
+
+                        allTouched = true;
+
+                        for (int i = 0; i < CONTROL_TOUCH; i++)
+                        {
+                            if (ctrlTouches[i] == 0 || Common.GetTick() - ctrlTouches[i] > 400)
+                            {
+                                allTouched = false;
+                                break;
+                            }
+                        }
+
+                        if (allTouched && Common.GetTick() - Common.JustGotAKey > 1000)
+                        {
+                            ResetLastSwitchKeys();
+                            Common.SwitchToMultipleMode(Common.DesMachineID != ID.ALL, true);
+                        }
+
+                        break;
+
+                    case VK.LMENU:
+                    case VK.RMENU:
+                        altDown = true;
+                        break;
+
+                    case VK.LSHIFT:
+                        shiftDown = true;
+                        break;
+
+                    case VK.DELETE:
+                        if (CtrlDown && altDown)
+                        {
+                            CtrlDown = altDown = false;
+                            KeyboardEvent(hookCallbackKeybdData);
+
+                            if (Common.DesMachineID != ID.ALL)
+                            {
+                                Common.SwitchToMachine(Common.MachineName.Trim());
+                            }
+
+                            /*
+#if CUSTOMIZE_LOGON_SCREEN
+                           Common.DoSomethingInUIThread(delegate()
+                           {
+                               Common.MainForm.LoadNewLogonBackground();
+                           });
+#endif
+* */
+                        }
+
+                        break;
+
+                    case (VK)'L':
+                        if (winDown)
+                        {
+                            winDown = false;
+
+                            if (Common.DesMachineID != ID.ALL)
+                            {
+                                KeyboardEvent(hookCallbackKeybdData);
+                                Common.SwitchToMachine(Common.MachineName.Trim());
+                            }
+                        }
+                        else
+                        {
+                            return ProcessHotKeys(vkCode, hookCallbackKeybdData);
+                        }
+
+                        break;
+
+                    case VK.ESCAPE:
+                        if (Common.IsTopMostMessageNotNull())
+                        {
+                            Common.HideTopMostMessage();
+                        }
+
+                        break;
+
+                    default:
+                        Common.LogDebug("X");
+                        return ProcessHotKeys(vkCode, hookCallbackKeybdData);
+                }
+            }
+
+            return true;
+        }
+
+        private void UpdateEasyMouseKeyDown(VK vkCode)
+        {
+            EasyMouseOption easyMouseOption = (EasyMouseOption)Setting.Values.EasyMouse;
+
+            EasyMouseKeyDown = (easyMouseOption == EasyMouseOption.Ctrl && (vkCode == VK.LCONTROL || vkCode == VK.RCONTROL))
+                || (easyMouseOption == EasyMouseOption.Shift && (vkCode == VK.LSHIFT || vkCode == VK.RSHIFT));
+        }
+
+        private static long lastHotKeyLockMachine;
+
+        private bool ProcessHotKeys(int vkCode, KEYBDDATA hookCallbackKeybdData)
+        {
+            if (vkCode == Setting.Values.HotKeyCaptureScreen && CtrlDown && shiftDown && !altDown &&
+                (Common.DesMachineID == Common.MachineID || Common.DesMachineID == ID.ALL))
+            {
+                CtrlDown = shiftDown = false;
+
+                if (!Common.RunOnLogonDesktop && !Common.RunOnScrSaverDesktop)
+                {
+                    Common.PrepareScreenCapture();
+                    return false;
+                }
+            }
+
+            if (CtrlDown && altDown)
+            {
+                if (shiftDown && vkCode == Setting.Values.HotKeyExitMM &&
+                    (Common.DesMachineID == Common.MachineID || Common.DesMachineID == ID.ALL))
+                {
+                    Common.DoSomethingInUIThread(() =>
+                    {
+                        Common.MainForm.NotifyIcon.Visible = false;
+
+                        for (int i = 1; i < 10; i++)
+                        {
+                            Application.DoEvents();
+                            Thread.Sleep(20);
+                        }
+
+                        Common.MainForm.Quit(false, false);
+                    });
+                }
+                else if (vkCode == Setting.Values.HotKeySwitchMachine ||
+                     vkCode == Setting.Values.HotKeySwitchMachine + 1 ||
+                     vkCode == Setting.Values.HotKeySwitchMachine + 2 ||
+                     vkCode == Setting.Values.HotKeySwitchMachine + 3)
+                {
+                    if (Switch2(vkCode - Setting.Values.HotKeySwitchMachine))
+                    {
+                        return false;
+                    }
+                }
+                else if (vkCode == Setting.Values.HotKeyLockMachine)
+                {
+                    if (!Common.RunOnLogonDesktop
+                        && !Common.RunOnScrSaverDesktop)
+                    {
+                        if (Common.GetTick() - lastHotKeyLockMachine < 500)
+                        {
+                            Common.SwitchToMultipleMode(true, true);
+
+                            hookCallbackKeybdData.wVk = (short)VK.LCONTROL;
+                            KeyboardEvent(hookCallbackKeybdData);
+                            hookCallbackKeybdData.wVk = (short)VK.LMENU;
+                            KeyboardEvent(hookCallbackKeybdData);
+                            hookCallbackKeybdData.wVk = vkCode;
+                            KeyboardEvent(hookCallbackKeybdData);
+
+                            hookCallbackKeybdData.dwFlags |= (int)Common.LLKHF.UP;
+
+                            hookCallbackKeybdData.wVk = (short)VK.LCONTROL;
+                            KeyboardEvent(hookCallbackKeybdData);
+                            hookCallbackKeybdData.wVk = (short)VK.LMENU;
+                            KeyboardEvent(hookCallbackKeybdData);
+                            hookCallbackKeybdData.wVk = vkCode;
+                            KeyboardEvent(hookCallbackKeybdData);
+
+                            Common.SwitchToMultipleMode(false, true);
+
+                            _ = NativeMethods.LockWorkStation();
+                        }
+                        else
+                        {
+                            KeyboardEvent(hookCallbackKeybdData);
+                        }
+
+                        lastHotKeyLockMachine = Common.GetTick();
+
+                        return false;
+                    }
+                }
+                else if (vkCode == Setting.Values.HotKeyReconnect)
+                {
+                    Common.ShowToolTip("Reconnecting...", 2000);
+                    Common.LastReconnectByHotKeyTime = Common.GetTick();
+                    Common.PleaseReopenSocket = Common.REOPEN_WHEN_HOTKEY;
+                    return false;
+                }
+                else if (vkCode == Setting.Values.HotKeySwitch2AllPC)
+                {
+                    Common.SwitchToMultipleMode(Common.DesMachineID != ID.ALL, true);
+                    return false;
+                }
+                else if (vkCode == Setting.Values.HotKeyToggleEasyMouse)
+                {
+                    if (!Common.RunOnLogonDesktop && !Common.RunOnScrSaverDesktop)
+                    {
+                        EasyMouseOption easyMouseOption = (EasyMouseOption)Setting.Values.EasyMouse;
+
+                        if (easyMouseOption is EasyMouseOption.Disable or EasyMouseOption.Enable)
+                        {
+                            Setting.Values.EasyMouse = (int)(easyMouseOption == EasyMouseOption.Disable ? EasyMouseOption.Enable : EasyMouseOption.Disable);
+
+                            Common.ShowToolTip($"Easy Mouse has been toggled to [{(EasyMouseOption)Setting.Values.EasyMouse}] by a hotkey. You can change the hotkey in the Settings form.", 5000);
+                            return false;
+                        }
+                    }
+                }
+                else if (shiftDown && Setting.Values.VKMap != null && vkCode == (Setting.Values.VKMap.ContainsKey(0) ? (int)Setting.Values.VKMap[0] : 'K'))
+                {
+                    if (Common.DesMachineID == Common.MachineID || Common.DesMachineID == ID.ALL)
+                    {
+                        Setting.Values.UseVKMap = !Setting.Values.UseVKMap;
+                        return Common.DesMachineID == ID.ALL;
+                    }
+                }
+            }
+
+            return true;
+        }
+
+        private static bool Switch2(int index)
+        {
+            if (Common.MachineMatrix != null && Common.MachineMatrix.Length > index)
+            {
+                string mcName = Common.MachineMatrix[index].Trim();
+                if (!string.IsNullOrEmpty(mcName))
+                {
+                    // Common.DoSomethingInUIThread(delegate()
+                    {
+                        Common.ReleaseAllKeys();
+                    }
+
+                    // );
+                    Common.SwitchToMachine(mcName);
+
+                    if (!Common.RunOnLogonDesktop && !Common.RunOnScrSaverDesktop)
+                    {
+                        Common.ShowToolTip(
+                            string.Format(
+                                CultureInfo.CurrentCulture,
+                                "Control has been switched to {0} by the hotkey Ctrl+Alt+{1}{2}",
+                                mcName,
+                                Setting.Values.HotKeySwitchMachine == (int)VK.F1 ? "F" : string.Empty,
+                                index + 1),
+                            3000);
+                    }
+
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        internal void ResetLastSwitchKeys()
+        {
+            for (int i = 0; i < CONTROL_TOUCH; i++)
+            {
+                ctrlTouches[i] = 0;
+            }
+
+            CtrlDown = winDown = altDown = false;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/InputSimulation.cs

@@ -0,0 +1,467 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Keyboard/Mouse simulation.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
+using System.Runtime.InteropServices;
+using System.ServiceProcess;
+using System.Threading.Tasks;
+
+[module: SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", Scope = "member", Target = "MouseWithoutBorders.InputSimulation.#keybd_event(System.Byte,System.Byte,System.UInt32,System.Int32)", MessageId = "3", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Usage", "CA1806:DoNotIgnoreMethodResults", Scope = "member", Target = "MouseWithoutBorders.InputSimulation.#InputProcessKeyEx(System.Int32,System.Int32,System.Boolean&)", MessageId = "MouseWithoutBorders.NativeMethods.LockWorkStation", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders.Class
+{
+    internal class InputSimulation
+    {
+        private InputSimulation()
+        {
+        }
+
+        private static uint SendInputEx(NativeMethods.INPUT input)
+        {
+            Common.PaintCount = 0;
+
+            uint rv;
+            if (Common.Is64bitOS)
+            {
+                NativeMethods.INPUT64 input64 = default;
+                input64.type = input.type;
+
+                // Keyboard
+                if (input.type == 1)
+                {
+                    input64.ki.wVk = input.ki.wVk;
+                    input64.ki.wScan = input.ki.wScan;
+                    input64.ki.dwFlags = input.ki.dwFlags;
+                    input64.ki.time = input.ki.time;
+                    input64.ki.dwExtraInfo = input.ki.dwExtraInfo;
+                }
+
+                // Mouse
+                else
+                {
+                    input64.mi.dx = input.mi.dx;
+                    input64.mi.dy = input.mi.dy;
+                    input64.mi.dwFlags = input.mi.dwFlags;
+                    input64.mi.mouseData = input.mi.mouseData;
+                    input64.mi.time = input.mi.time;
+                    input64.mi.dwExtraInfo = input.mi.dwExtraInfo;
+                }
+
+                NativeMethods.INPUT64[] inputs = { input64 };
+
+                // mouse click simulation
+                // TODO: Find alternative API that simulates mouse input more directly
+                rv = NativeMethods.SendInput64(1, inputs, Marshal.SizeOf(input64));
+            }
+            else
+            {
+                NativeMethods.INPUT[] inputs = { input };
+
+                // TODO: Find alternative API that simulates mouse input more directly
+                rv = NativeMethods.SendInput(1, inputs, Marshal.SizeOf(input));
+            }
+
+            return rv;
+        }
+
+        internal static void SendKey(KEYBDDATA kd)
+        {
+            string log = string.Empty;
+            NativeMethods.KEYEVENTF dwFlags = NativeMethods.KEYEVENTF.KEYDOWN;
+            uint scanCode = 0;
+
+            // http://msdn.microsoft.com/en-us/library/ms644967(VS.85).aspx
+            if ((kd.dwFlags & (int)Common.LLKHF.UP) == (int)Common.LLKHF.UP)
+            {
+                dwFlags = NativeMethods.KEYEVENTF.KEYUP;
+            }
+
+            if ((kd.dwFlags & (int)Common.LLKHF.EXTENDED) == (int)Common.LLKHF.EXTENDED)
+            {
+                dwFlags |= NativeMethods.KEYEVENTF.EXTENDEDKEY;
+            }
+
+            scanCode = NativeMethods.MapVirtualKey((uint)kd.wVk, 0);
+
+            InputProcessKeyEx(kd.wVk, kd.dwFlags, out bool eatKey);
+
+            if (Setting.Values.UseVKMap && Setting.Values.VKMap != null && Setting.Values.VKMap.ContainsKey(kd.wVk) && !ctrlDown)
+            {
+                kd.wVk = (int)Setting.Values.VKMap[kd.wVk];
+            }
+
+            if (!eatKey)
+            {
+                InputHook.RealData = false;
+#if !USING_keybd_event
+                // #if USING_SendInput
+                NativeMethods.INPUT structInput;
+                structInput = default;
+                structInput.type = 1;
+                structInput.ki.wScan = (short)scanCode;
+                structInput.ki.time = 0;
+                structInput.ki.wVk = (short)kd.wVk;
+                structInput.ki.dwFlags = (int)dwFlags;
+                structInput.ki.dwExtraInfo = NativeMethods.GetMessageExtraInfo();
+
+                Common.DoSomethingInTheInputSimulationThread(() =>
+                {
+                    // key press simulation
+                    SendInputEx(structInput);
+                });
+
+#else
+                keybd_event((byte)kd.wVk, (byte)scanCode, (UInt32)dwFlags, 0);
+#endif
+                InputHook.RealData = true;
+            }
+
+            log += "*"; // ((Keys)kd.wVk).ToString(CultureInfo.InvariantCulture);
+            Common.LogDebug(log);
+        }
+
+        // Md.X, Md.Y is from 0 to 65535
+        internal static uint SendMouse(MOUSEDATA md)
+        {
+            uint rv = 0;
+            NativeMethods.INPUT mouse_input = default;
+
+            long w65535 = (Common.DesktopBounds.Right - Common.DesktopBounds.Left) * 65535 / Common.ScreenWidth;
+            long h65535 = (Common.DesktopBounds.Bottom - Common.DesktopBounds.Top) * 65535 / Common.ScreenHeight;
+            long l65535 = Common.DesktopBounds.Left * 65535 / Common.ScreenWidth;
+            long t65535 = Common.DesktopBounds.Top * 65535 / Common.ScreenHeight;
+            mouse_input.type = 0;
+            long dx = (md.X * w65535 / 65535) + l65535;
+            long dy = (md.Y * h65535 / 65535) + t65535;
+            mouse_input.mi.dx = (int)dx;
+            mouse_input.mi.dy = (int)dy;
+            mouse_input.mi.mouseData = md.WheelDelta;
+
+            if (md.dwFlags != Common.WM_MOUSEMOVE)
+            {
+                Common.LogDebug($"InputSimulation.SendMouse: x = {md.X}, y = {md.Y}, WheelDelta = {md.WheelDelta}, dwFlags = {md.dwFlags}.");
+            }
+
+            switch (md.dwFlags)
+            {
+                case Common.WM_MOUSEMOVE:
+                    mouse_input.mi.dwFlags |= (int)(NativeMethods.MOUSEEVENTF.MOVE | NativeMethods.MOUSEEVENTF.ABSOLUTE);
+                    break;
+                case Common.WM_LBUTTONDOWN:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.LEFTDOWN;
+                    break;
+                case Common.WM_LBUTTONUP:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.LEFTUP;
+                    break;
+                case Common.WM_RBUTTONDOWN:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.RIGHTDOWN;
+                    break;
+                case Common.WM_RBUTTONUP:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.RIGHTUP;
+                    break;
+                case Common.WM_MBUTTONDOWN:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.MIDDLEDOWN;
+                    break;
+                case Common.WM_MBUTTONUP:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.MIDDLEUP;
+                    break;
+                case Common.WM_MOUSEWHEEL:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.WHEEL;
+                    break;
+                case Common.WM_XBUTTONUP:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.XUP;
+                    break;
+                case Common.WM_XBUTTONDOWN:
+                    mouse_input.mi.dwFlags |= (int)NativeMethods.MOUSEEVENTF.XDOWN;
+                    break;
+
+                default:
+                    break;
+            }
+
+            Common.DoSomethingInTheInputSimulationThread(() =>
+            {
+                InputHook.RealData = false;
+                rv = SendInputEx(mouse_input);
+            });
+
+            if (Common.MainFormVisible && !Common.IsDropping)
+            {
+                Common.MainFormDot();
+            }
+
+            return rv;
+        }
+
+        internal static void MoveMouseEx(int x, int y)
+        {
+            NativeMethods.INPUT mouse_input = default;
+
+            long w65535 = (Common.DesktopBounds.Right - Common.DesktopBounds.Left) * 65535 / Common.ScreenWidth;
+            long h65535 = (Common.DesktopBounds.Bottom - Common.DesktopBounds.Top) * 65535 / Common.ScreenHeight;
+            long l65535 = Common.DesktopBounds.Left * 65535 / Common.ScreenWidth;
+            long t65535 = Common.DesktopBounds.Top * 65535 / Common.ScreenHeight;
+            mouse_input.type = 0;
+            long dx = (x * w65535 / 65535) + l65535;
+            long dy = (y * h65535 / 65535) + t65535;
+            mouse_input.mi.dx = (int)dx;
+            mouse_input.mi.dy = (int)dy;
+
+            Common.LogDebug($"InputSimulation.MoveMouseEx: x = {x}, y = {y}.");
+
+            mouse_input.mi.dwFlags |= (int)(NativeMethods.MOUSEEVENTF.MOVE | NativeMethods.MOUSEEVENTF.ABSOLUTE);
+
+            Common.DoSomethingInTheInputSimulationThread(() =>
+            {
+                InputHook.RealData = false;
+                SendInputEx(mouse_input);
+            });
+        }
+
+        // x, y is in pixel
+        internal static void MoveMouse(int x, int y)
+        {
+            // Common.Log("Mouse move: " + x.ToString(CultureInfo.CurrentCulture) + "," + y.ToString(CultureInfo.CurrentCulture));
+            NativeMethods.INPUT mouse_input = default;
+            mouse_input.type = 0;
+            mouse_input.mi.dx = x * 65535 / Common.ScreenWidth;
+            mouse_input.mi.dy = y * 65535 / Common.ScreenHeight;
+            mouse_input.mi.mouseData = 0;
+            mouse_input.mi.dwFlags = (int)(NativeMethods.MOUSEEVENTF.MOVE | NativeMethods.MOUSEEVENTF.ABSOLUTE);
+
+            Common.LogDebug($"InputSimulation.MoveMouse: x = {x}, y = {y}.");
+
+            Common.DoSomethingInTheInputSimulationThread(() =>
+            {
+                InputHook.RealData = false;
+                SendInputEx(mouse_input);
+
+                // NativeMethods.SetCursorPos(x, y);
+            });
+        }
+
+        // dx, dy is in pixel, relative
+        internal static void MoveMouseRelative(int dx, int dy)
+        {
+            NativeMethods.INPUT mouse_input = default;
+            mouse_input.type = 0;
+            mouse_input.mi.dx = dx; // *65535 / Common.ScreenWidth;
+            mouse_input.mi.dy = dy; // *65535 / Common.ScreenHeight;
+            mouse_input.mi.mouseData = 0;
+            mouse_input.mi.dwFlags = (int)NativeMethods.MOUSEEVENTF.MOVE;
+
+            Common.LogDebug($"InputSimulation.MoveMouseRelative: x = {dx}, y = {dy}.");
+
+            Common.DoSomethingInTheInputSimulationThread(() =>
+            {
+                InputHook.RealData = false;
+                SendInputEx(mouse_input);
+
+                // NativeMethods.SetCursorPos(x, y);
+            });
+        }
+
+        internal static void MouseUp()
+        {
+            Common.DoSomethingInTheInputSimulationThread(() =>
+            {
+                NativeMethods.INPUT input = default;
+                input.type = 0;
+                input.mi.dx = 0;
+                input.mi.dy = 0;
+                input.mi.mouseData = 0;
+                input.mi.dwFlags = (int)NativeMethods.MOUSEEVENTF.LEFTUP;
+
+                InputHook.SkipMouseUpCount++;
+                _ = SendInputEx(input);
+                Common.LogDebug("MouseUp() called");
+            });
+        }
+
+        internal static void MouseClickDotForm(int x, int y)
+        {
+            _ = Task.Factory.StartNew(
+                () =>
+            {
+                NativeMethods.INPUT input = default;
+                input.type = 0;
+                input.mi.dx = 0;
+                input.mi.dy = 0;
+                input.mi.mouseData = 0;
+
+                InputHook.SkipMouseUpDown = true;
+
+                try
+                {
+                    MoveMouse(x, y);
+
+                    InputHook.RealData = false;
+                    input.mi.dwFlags = (int)NativeMethods.MOUSEEVENTF.LEFTDOWN;
+                    _ = SendInputEx(input);
+
+                    InputHook.RealData = false;
+                    input.mi.dwFlags = (int)NativeMethods.MOUSEEVENTF.LEFTUP;
+                    _ = SendInputEx(input);
+
+                    Common.LogDebug("MouseClick() called");
+                    Thread.Sleep(200);
+                }
+                finally
+                {
+                    InputHook.SkipMouseUpDown = false;
+                }
+            },
+                System.Threading.CancellationToken.None,
+                TaskCreationOptions.None,
+                TaskScheduler.Default);
+        }
+
+        private static bool winDown;
+        private static bool ctrlDown;
+        private static bool altDown;
+        private static bool shiftDown;
+
+        private static void InputProcessKeyEx(int vkCode, int flags, out bool eatKey)
+        {
+            eatKey = false;
+
+            if ((flags & (int)Common.LLKHF.UP) == (int)Common.LLKHF.UP)
+            {
+                switch ((VK)vkCode)
+                {
+                    case VK.LWIN:
+                    case VK.RWIN:
+                        winDown = false;
+                        break;
+
+                    case VK.LCONTROL:
+                    case VK.RCONTROL:
+                        ctrlDown = false;
+                        break;
+
+                    case VK.LMENU:
+                    case VK.RMENU:
+                        altDown = false;
+                        break;
+
+                    case VK.LSHIFT:
+                    case VK.RSHIFT:
+                        shiftDown = false;
+                        break;
+
+                    default:
+                        break;
+                }
+            }
+            else
+            {
+                if (vkCode == Setting.Values.HotKeyLockMachine)
+                {
+                    if (!Common.RunOnLogonDesktop
+                        && !Common.RunOnScrSaverDesktop)
+                    {
+                        if (ctrlDown && altDown)
+                        {
+                            ctrlDown = altDown = false;
+                            eatKey = true;
+                            Common.ReleaseAllKeys();
+                            _ = NativeMethods.LockWorkStation();
+                        }
+                    }
+                }
+                else if (Setting.Values.VKMap != null && vkCode == (Setting.Values.VKMap.ContainsKey(0) ? (int)Setting.Values.VKMap[0] : 'K'))
+                {
+                    if (ctrlDown && altDown && shiftDown)
+                    {
+                        ctrlDown = altDown = shiftDown = false;
+                        Setting.Values.UseVKMap = !Setting.Values.UseVKMap;
+                        eatKey = true;
+                    }
+                }
+                else if (vkCode == Setting.Values.HotKeyCaptureScreen && ctrlDown && shiftDown && !altDown)
+                {
+                    ctrlDown = shiftDown = false;
+
+                    if (!Common.RunOnLogonDesktop && !Common.RunOnScrSaverDesktop)
+                    {
+                        Common.PrepareScreenCapture();
+                        eatKey = true;
+                    }
+                }
+
+                switch ((VK)vkCode)
+                {
+                    case VK.LWIN:
+                    case VK.RWIN:
+                        winDown = true;
+                        break;
+
+                    case VK.LCONTROL:
+                    case VK.RCONTROL:
+                        ctrlDown = true;
+                        break;
+
+                    case VK.LMENU:
+                    case VK.RMENU:
+                        altDown = true;
+                        break;
+
+                    case VK.LSHIFT:
+                    case VK.RSHIFT:
+                        shiftDown = true;
+                        break;
+
+                    case VK.DELETE:
+                        if (ctrlDown && altDown)
+                        {
+                            ctrlDown = altDown = false;
+                            eatKey = true;
+                            Common.ReleaseAllKeys();
+                        }
+
+                        break;
+
+                    case (VK)'L':
+                        if (winDown)
+                        {
+                            winDown = false;
+                            eatKey = true;
+                            Common.ReleaseAllKeys();
+                            uint rv = NativeMethods.LockWorkStation();
+                            Common.LogDebug("LockWorkStation returned " + rv.ToString(CultureInfo.CurrentCulture));
+                        }
+
+                        break;
+
+                    case VK.END:
+                        if (ctrlDown && altDown)
+                        {
+                            ctrlDown = altDown = false;
+                            new ServiceController("MouseWithoutBordersSvc").Start(new string[] { "CAD" });
+                        }
+
+                        break;
+
+                    default:
+                        break;
+                }
+            }
+        }
+
+        internal static void ResetSystemKeyFlags()
+        {
+            ctrlDown = winDown = altDown = false;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/MachinePool.cs

@@ -0,0 +1,342 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <history>
+//     Class created as refactoring by Tim Lovell-Smith (tilovell)
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+
+namespace MouseWithoutBorders.Class
+{
+    /// <summary>
+    /// Holds our current 'last known state of the world' information about Machines the user wants to connect to.
+    /// Keeps track of whether machines are 'alive' or 'disconnected' implicitly via timestamps.
+    /// Only ever knows about Common.MAX_MACHINE machines.
+    /// </summary>
+    /// <remarks>
+    /// Operations in the class are designed to be easily thread-safe.
+    /// There are two factors helping this:
+    ///
+    /// 1) Minimal calls outside of itself.
+    /// This class doesn't call other classes to do any 'interesting' or *potentially locking* work. This helps us avoid deadlock. (Common.GetTick() is safe)
+    ///
+    /// 2) Best-effort semantics. Callers will find that sometimes the thing they wanted to do just won't work,
+    /// due to unfortunate timing - machine not found, too many machines, or whatever.
+    /// e.g.
+    /// - Every update is a 'try' to update.
+    /// - Every find is a 'try' to find.
+    /// etc.
+    ///
+    /// Please write regression tests (unit tests) for bugs before fixing them.
+    /// </remarks>
+    internal class MachinePool
+    {
+        private readonly object @lock;
+        private readonly List<MachineInf> list;
+
+        public MachinePool()
+        {
+            @lock = new object();
+            list = new List<MachineInf>();
+        }
+
+        // This will set the timestamp to current time, making the machine 'alive'.
+        internal bool TryUpdateMachineID(string machineName, ID id, bool updateTimeStamp)
+        {
+            bool rv = false;
+
+            lock (@lock)
+            {
+                CheckName(machineName);
+                for (int i = 0; i < list.Count; i++)
+                {
+                    if (NamesAreEqual(machineName, list[i].Name))
+                    {
+                        list[i] =
+
+                            // This looks funny - but you have to rebuild the actual struct because List<T> doesn't let you make updates to struct fields.
+                            new MachineInf
+                            {
+                                Name = list[i].Name,
+                                Id = id,
+                                Time = updateTimeStamp ? Common.GetTick() : list[i].Time,
+                            };
+
+                        rv = true;
+                    }
+                    else if (list[i].Id == id)
+                    {
+                        // Duplicate ID? Reset the old machine's.
+                        list[i] = new MachineInf
+                        {
+                            Name = list[i].Name,
+                            Id = ID.NONE,
+                            Time = updateTimeStamp ? Common.GetTick() : list[i].Time,
+                        };
+                    }
+                }
+            }
+
+            return rv;
+        }
+
+        /// <summary>
+        /// Set a machine to 'disconnected' state due to Socket/Channel exception (overriding timestamp).
+        /// Returns true if a matching machine name existed (regardless of whether the machine was already connected).
+        /// </summary>
+        /// <remarks>
+        /// Explanation: When two machines are connected and one of them hibernates (or sleeps),
+        /// the socket state of the other machine is still Connected and there would be an
+        /// exception when we try to send the data using the socket.
+        /// In this case we would want to remove the machine and move the Mouse control back to the host machine…
+        /// </remarks>
+        internal bool SetMachineDisconnected(string machineName)
+        {
+            lock (@lock)
+            {
+                bool foundAndTimedOut = false;
+                CheckName(machineName);
+                for (int i = 0; i < list.Count; i++)
+                {
+                    if (NamesAreEqual(machineName, list[i].Name))
+                    {
+                        list[i] =
+
+                            // This looks funny - but you have to rebuild the actual struct because List<T> doesn't let you make updates to struct fields.
+                            new MachineInf
+                            {
+                                Name = list[i].Name,
+                                Id = list[i].Id,
+                                Time = list[i].Time > Common.GetTick() - Common.HEARTBEAT_TIMEOUT + 10000 ? Common.GetTick() - Common.HEARTBEAT_TIMEOUT + 10000 : list[i].Time,
+                            };
+
+                        foundAndTimedOut = list[i].Time < Common.GetTick() - Common.HEARTBEAT_TIMEOUT + 10000 - 5000;
+                    }
+                }
+
+                return foundAndTimedOut;
+            }
+        }
+
+        // TODO: would probably be cleaner interface as IEnumerable
+        internal List<MachineInf> ListAllMachines()
+        {
+            return Where((inf) => true);
+        }
+
+        internal List<MachineInf> TryFindMachineByID(ID id)
+        {
+            return id == ID.NONE ? new List<MachineInf>() : Where((inf) => inf.Id == id);
+        }
+
+        internal void Clear()
+        {
+            lock (@lock)
+            {
+                list.Clear();
+            }
+        }
+
+        public void Initialize(IEnumerable<string> machineNames)
+        {
+            lock (@lock)
+            {
+                list.Clear();
+
+                foreach (string name in machineNames)
+                {
+                    if (string.IsNullOrEmpty(name.Trim()))
+                    {
+                        continue; // next
+                    }
+                    else if (list.Count >= 4)
+                    {
+                        throw new ArgumentException("machineNames.Length > Common.MAX_MACHINE");
+                    }
+
+                    _ = LearnMachine(name);
+                }
+            }
+        }
+
+        public void Initialize(IEnumerable<MachineInf> infos)
+        {
+            lock (@lock)
+            {
+                list.Clear();
+
+                foreach (MachineInf inf in infos)
+                {
+                    if (string.IsNullOrEmpty(inf.Name.Trim()))
+                    {
+                        continue; // next
+                    }
+                    else if (list.Count >= 4)
+                    {
+                        throw new ArgumentException("infos.Length > Common.MAX_MACHINE");
+                    }
+
+                    _ = LearnMachine(inf.Name);
+                    _ = TryUpdateMachineID(inf.Name, inf.Id, false);
+                }
+            }
+        }
+
+        // Add a new machine to our set of known machines. Initially it is 'disconnected'.
+        // Fails and return false if the machine pool is already full.
+        public bool LearnMachine(string machineName)
+        {
+            if (machineName == null)
+            {
+                throw new ArgumentNullException(machineName);
+            }
+            else if (string.IsNullOrEmpty(machineName.Trim()))
+            {
+                throw new ArgumentException(machineName);
+            }
+
+            lock (@lock)
+            {
+                CheckName(machineName);
+                for (int i = 0; i < list.Count; i++)
+                {
+                    if (NamesAreEqual(list[i].Name, machineName))
+                    {
+                        return false; // already in list
+                    }
+                }
+
+                if (list.Count >= Common.MAX_MACHINE)
+                {
+                    int slotFound = -1;
+
+                    for (int i = 0; i < list.Count; i++)
+                    {
+                        if (!Common.InMachineMatrix(list[i].Name))
+                        {
+                            slotFound = i;
+                            break;
+                        }
+                    }
+
+                    if (slotFound >= 0)
+                    {
+                        list.RemoveAt(slotFound);
+                    }
+                    else
+                    {
+                        return false;
+                    }
+                }
+
+                list.Add(new MachineInf { Name = machineName });
+                return true;
+            }
+        }
+
+        internal bool TryFindMachineByName(string machineName, out MachineInf result)
+        {
+            lock (@lock)
+            {
+                CheckName(machineName);
+                for (int i = 0; i < list.Count; i++)
+                {
+                    if (NamesAreEqual(list[i].Name, machineName))
+                    {
+                        result = list[i];
+                        return true;
+                    }
+                }
+
+                result = default;
+                return false;
+            }
+        }
+
+        internal ID ResolveID(string machineName)
+        {
+            return TryFindMachineByName(machineName, out MachineInf inf) ? inf.Id : ID.NONE;
+        }
+
+        private List<MachineInf> Where(Predicate<MachineInf> test)
+        {
+            lock (@lock)
+            {
+                List<MachineInf> ret = new();
+
+                for (int i = 0; i < list.Count; i++)
+                {
+                    if (test(list[i]))
+                    {
+                        ret.Add(list[i]);
+                    }
+                }
+
+                return ret;
+            }
+        }
+
+        internal string SerializedAsString()
+        {
+            lock (@lock)
+            {
+                List<MachineInf> machinePool = ListAllMachines();
+                string rv = string.Join(",", machinePool.Select(m => $"{m.Name}:{m.Id}"));
+
+                for (int j = machinePool.Count; j < Common.MAX_MACHINE; j++)
+                {
+                    rv += ",:";
+                }
+
+                return rv;
+            }
+        }
+
+        /// <param name="clockSkewInMS_forTesting">When doing unit tests it's nice to be able to fudge with the clock time, adding milliseconds, instead of sleeping.</param>
+        internal static bool IsAlive(MachineInf inf, int clockSkewInMS_forTesting = 0)
+        {
+            return inf.Id != ID.NONE && (Common.GetTick() + clockSkewInMS_forTesting - inf.Time <= Common.HEARTBEAT_TIMEOUT || Common.IsConnectedTo(inf.Id));
+        }
+
+        private static bool NamesAreEqual(string name1, string name2)
+        {
+            return string.Equals(name1, name2, StringComparison.OrdinalIgnoreCase);
+        }
+
+        private static void CheckName(string machineName)
+        {
+            Debug.Assert(machineName != null, "machineName is null");
+            Debug.Assert(machineName.Trim().Length == machineName.Length, "machineName contains spaces");
+        }
+
+        internal void ResetIPAddressesForDeadMachines(bool firstLoaded = false)
+        {
+            lock (@lock)
+            {
+                for (int i = 0; i < list.Count; i++)
+                {
+                    if (!string.IsNullOrEmpty(list[i].Name) && list[i].Name.Equals(Common.MachineName, StringComparison.Ordinal))
+                    {
+                        continue;
+                    }
+
+                    if ((firstLoaded && !Common.InMachineMatrix(list[i].Name)) || (!firstLoaded && (!Common.InMachineMatrix(list[i].Name) || !IsAlive(list[i]))))
+                    {
+                        list[i] =
+                            new MachineInf
+                            {
+                                Name = list[i].Name,
+                                Id = ID.NONE,
+                                Time = list[i].Time,
+                            };
+                    }
+                }
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/MachinePoolHelpers.cs

@@ -0,0 +1,40 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+
+namespace MouseWithoutBorders.Class
+{
+    internal static class MachinePoolHelpers
+    {
+        internal static MachineInf[] LoadMachineInfoFromMachinePoolStringSetting(string s)
+        {
+            if (s == null)
+            {
+                throw new ArgumentNullException(s);
+            }
+
+            string[] st = s.Split(new char[] { ',' });
+
+            if (st.Length < Common.MAX_MACHINE)
+            {
+                throw new ArgumentException("Not enough elements in encoded MachinePool string");
+            }
+
+            MachineInf[] rv = new MachineInf[Common.MAX_MACHINE];
+            for (int i = 0; i < Common.MAX_MACHINE; i++)
+            {
+                string[] mc = st[i].Split(new char[] { ':' });
+                if (mc.Length == 2)
+                {
+                    rv[i].Name = mc[0];
+                    rv[i].Id = uint.TryParse(mc[1], out uint ip) ? (ID)ip : ID.NONE;
+                    rv[i].Time = rv[i].Id == ID.NONE ? Common.GetTick() - Common.HEARTBEAT_TIMEOUT : Common.GetTick();
+                }
+            }
+
+            return rv;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/MouseLocation.cs

@@ -0,0 +1,20 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace MouseWithoutBorders.Class
+{
+    internal class MouseLocation
+    {
+        internal int X { get; set; }
+
+        internal int Y { get; set; }
+
+        internal int Count { get; set; }
+
+        internal void ResetCount()
+        {
+            Count = 1;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/MyKnownBitmap.cs

@@ -0,0 +1,159 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Customed bitmap parser.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.Globalization;
+using System.IO;
+using System.Runtime.InteropServices;
+
+[module: SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MouseWithoutBorders.MyKnownBitmap.#FromFile(System.string)", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders.Class
+{
+#if CUSTOMIZE_LOGON_SCREEN
+    internal class MyKnownBitmap
+    {
+        private const int BITMAP_FILE_HEADER_SIZE = 14;
+
+        [StructLayout(LayoutKind.Sequential, Pack = 1, Size = BITMAP_FILE_HEADER_SIZE)]
+        private struct BITMAPFILEHEADER
+        {
+            public ushort BfType;
+            public uint BfSize;
+            public ushort BfReserved1;
+            public ushort BfReserved2;
+            public uint BfOffBits;
+        }
+
+        private const int BITMAP_INFO_HEADER_SIZE = 40;
+
+        [StructLayout(LayoutKind.Sequential, Pack = 1)]
+        private struct BITMAPINFOHEADER
+        {
+            public uint BiSize;
+            public int BiWidth;
+            public int BiHeight;
+            public ushort BiPlanes;
+            public ushort BiBitCount;
+            public uint BiCompression;
+            public uint BiSizeImage;
+            public int BiXPelsPerMeter;
+            public int BiYPelsPerMeter;
+            public uint BiClrUsed;
+            public uint BiClrImportant;
+        }
+
+        private const long MAX_FILE_SIZE = 10 * 1024 * 1024;
+
+        internal static object FromFile(string bitmapFile)
+        {
+            IntPtr p;
+            byte[] buf;
+
+            try
+            {
+                FileStream f = File.OpenRead(bitmapFile);
+                long fs = f.Length;
+
+                if (fs is < 1024 or > MAX_FILE_SIZE)
+                {
+                    f.Close();
+                    return string.Format(CultureInfo.CurrentCulture, "File Size exception: {0}", fs);
+                }
+
+                BITMAPFILEHEADER bitmapFileHeader;
+                buf = new byte[BITMAP_FILE_HEADER_SIZE];
+                p = Marshal.AllocHGlobal(BITMAP_FILE_HEADER_SIZE);
+
+                if (buf == null)
+                {
+                    f.Close();
+                    return "p or buf is null! (1)";
+                }
+
+                _ = f.Read(buf, 0, buf.Length);
+                Marshal.Copy(buf, 0, p, buf.Length);
+                bitmapFileHeader = (BITMAPFILEHEADER)Marshal.PtrToStructure(p, typeof(BITMAPFILEHEADER));
+                Marshal.FreeHGlobal(p);
+
+                BITMAPINFOHEADER bitmapInfoHeader;
+                buf = new byte[BITMAP_INFO_HEADER_SIZE];
+                p = Marshal.AllocHGlobal(BITMAP_INFO_HEADER_SIZE);
+
+                if (buf == null)
+                {
+                    f.Close();
+                    return "p or buf is null! (2)";
+                }
+
+                _ = f.Read(buf, 0, buf.Length);
+                Marshal.Copy(buf, 0, p, buf.Length);
+                bitmapInfoHeader = (BITMAPINFOHEADER)Marshal.PtrToStructure(p, typeof(BITMAPINFOHEADER));
+                Marshal.FreeHGlobal(p);
+
+                if (bitmapFileHeader.BfType != 0x4D42 || bitmapFileHeader.BfSize != fs || bitmapFileHeader.BfOffBits != BITMAP_FILE_HEADER_SIZE + BITMAP_INFO_HEADER_SIZE ||
+                    bitmapInfoHeader.BiBitCount != 24 || bitmapInfoHeader.BiCompression != 0 || bitmapInfoHeader.BiSize != BITMAP_INFO_HEADER_SIZE || bitmapInfoHeader.BiPlanes != 1 ||
+                    bitmapInfoHeader.BiWidth <= 0 || bitmapInfoHeader.BiWidth > 4096 ||
+                    bitmapInfoHeader.BiHeight <= 0 || bitmapInfoHeader.BiHeight > 4096)
+                {
+                    f.Close();
+                    return string.Format(
+                        CultureInfo.CurrentCulture,
+                        "Bitmap Format Exception: {0} {1} {2} {3} {4} {5} {6} {7} {8} {9} {10}",
+                        bitmapFileHeader.BfType,
+                        bitmapFileHeader.BfSize,
+                        bitmapFileHeader.BfOffBits,
+                        bitmapInfoHeader.BiBitCount,
+                        bitmapInfoHeader.BiCompression,
+                        bitmapInfoHeader.BiSize,
+                        bitmapInfoHeader.BiPlanes,
+                        bitmapInfoHeader.BiWidth,
+                        bitmapInfoHeader.BiWidth,
+                        bitmapInfoHeader.BiHeight,
+                        bitmapInfoHeader.BiHeight);
+                }
+
+                Bitmap bm = new(bitmapInfoHeader.BiWidth, bitmapInfoHeader.BiHeight, PixelFormat.Format24bppRgb);
+                BitmapData bd = bm.LockBits(new Rectangle(0, 0, bm.Width, bm.Height), ImageLockMode.WriteOnly, PixelFormat.Format24bppRgb);
+                buf = new byte[bm.Width * bm.Height * 3];
+                _ = f.Read(buf, 0, buf.Length);
+                f.Close();
+                int ws = buf.Length < (bd.Width * bd.Stride) ? buf.Length : bd.Width * bd.Stride;
+
+                // Should never happen
+                if (ws <= 0)
+                {
+                    bm.UnlockBits(bd);
+                    bm.Dispose();
+                    return string.Format(CultureInfo.CurrentCulture, "Something wrong: {0} {1} {2}", buf.Length, bd.Width, bd.Stride);
+                }
+
+                Marshal.Copy(buf, 0, bd.Scan0, ws);
+                bm.UnlockBits(bd);
+                bm.RotateFlip(RotateFlipType.Rotate180FlipX);
+                return bm;
+            }
+            catch (Exception e)
+            {
+                return e.Message + e.StackTrace;
+            }
+        }
+
+        private MyKnownBitmap()
+        {
+        }
+    }
+#endif
+}

src/modules/MouseWithoutBorders/App/Class/NativeMethods.cs

@@ -0,0 +1,945 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Windows APIs.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Drawing;
+using System.Runtime.InteropServices;
+using System.Text;
+
+// We are sure we dont have managed resource in KEYBDINPUT, IntPtr just holds a value
+[module: SuppressMessage("Microsoft.Design", "CA1049:TypesThatOwnNativeResourcesShouldBeDisposable", Scope = "type", Target = "MouseWithoutBorders.NativeMethods+KEYBDINPUT", Justification = "Dotnet port with style preservation")]
+
+// Some other minor issues
+[module: SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#ConvertStringSidToSid(System.String,System.IntPtr&)", MessageId = "0", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#DrawText(System.IntPtr,System.String,System.Int32,MouseWithoutBorders.NativeMethods+RECT&,System.UInt32)", MessageId = "1", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#SetWindowText(System.IntPtr,System.String)", MessageId = "1", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#FindWindow(System.String,System.String)", MessageId = "0", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#FindWindow(System.String,System.String)", MessageId = "1", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#GetWindowText(System.IntPtr,System.Text.StringBuilder,System.Int32)", MessageId = "1", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#keybd_event(System.Byte,System.Byte,System.UInt32,System.Int32)", MessageId = "3", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#SendMessage(System.IntPtr,System.Int32,System.IntPtr,System.IntPtr)", MessageId = "return", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Reliability", "CA2006:UseSafeHandleToEncapsulateNativeResources", Scope = "member", Target = "MouseWithoutBorders.NativeMethods+KEYBDINPUT.#dwExtraInfo", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Performance", "CA1823:AvoidUnusedPrivateFields", Scope = "member", Target = "MouseWithoutBorders.NativeMethods+INPUT64.#type", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#TerminateProcess(System.IntPtr,System.IntPtr)", MessageId = "1", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#GetClassName(System.IntPtr,System.Text.StringBuilder,System.Int32)", MessageId = "1", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#GetClassName(System.IntPtr,System.Text.StringBuilder,System.Int32)", MessageId = "return", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#GetAsyncKeyState(System.IntPtr)", MessageId = "0", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Portability", "CA1901:PInvokeDeclarationsShouldBePortable", Scope = "member", Target = "MouseWithoutBorders.NativeMethods.#GetAsyncKeyState(System.IntPtr)", MessageId = "return", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders.Class
+{
+    internal partial class NativeMethods
+    {
+#if !MM_HELPER
+
+        [DllImport("user32.dll")]
+        internal static extern IntPtr SetClipboardViewer(IntPtr hWndNewViewer);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool ChangeClipboardChain(IntPtr hWndRemove, IntPtr hWndNewNext);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        internal static extern IntPtr SendMessage(IntPtr hwnd, int wMsg, IntPtr wParam, IntPtr lParam);
+
+        [DllImport("user32.dll")]
+        internal static extern IntPtr GetForegroundWindow();
+
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool SetForegroundWindow(IntPtr hWnd);
+
+        [DllImport("user32.dll")]
+        internal static extern IntPtr CreateIconIndirect(ref IconInfo icon);
+
+        [return: MarshalAs(UnmanagedType.Bool)]
+        [DllImport("user32.dll", SetLastError = true)]
+        internal static extern bool SetProcessDPIAware();
+
+        [DllImport("Shcore.dll", SetLastError = true)]
+        internal static extern int SetProcessDpiAwareness(uint type); // Win 8.1 and up, DPI can be per monitor.
+
+        [DllImport("kernel32.dll")]
+        internal static extern uint WTSGetActiveConsoleSessionId();
+
+#endif
+
+        [DllImport("user32.dll", SetLastError = true)]
+        internal static extern bool ChangeWindowMessageFilterEx(IntPtr hWnd, uint msg, int action, IntPtr changeInfo);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool PostMessage(IntPtr hwnd, int wMsg, IntPtr wParam, IntPtr lParam);
+
+        [DllImport("user32.dll", SetLastError = false)]
+        internal static extern IntPtr GetDesktopWindow();
+
+        [DllImport("user32.dll")]
+        internal static extern IntPtr GetWindowDC(IntPtr hWnd);
+
+        [DllImport("user32.dll", CharSet = CharSet.Unicode)]
+        internal static extern int DrawText(IntPtr hDC, string lpString, int nCount, ref RECT lpRect, uint uFormat);
+
+        [DllImport("gdi32.dll")]
+        internal static extern uint SetTextColor(IntPtr hdc, int crColor);
+
+        [DllImport("gdi32.dll")]
+        internal static extern uint SetBkColor(IntPtr hdc, int crColor);
+
+        [DllImport("user32.dll")]
+        internal static extern int ReleaseDC(IntPtr hWnd, IntPtr hDC);
+
+        [DllImport("user32.dll", CharSet = CharSet.Unicode)]
+        internal static extern IntPtr GetClassName(IntPtr hWnd, StringBuilder lpClassName, int nMaxCount);
+
+        [DllImport("user32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool AddClipboardFormatListener(IntPtr hwnd);
+
+        [DllImport("user32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool RemoveClipboardFormatListener(IntPtr hwnd);
+
+        /*
+        internal const int SW_MAXIMIZE = 3;
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct WINDOWPLACEMENT
+        {
+            public int length;
+            public int flags;
+            public int showCmd;
+            public System.Drawing.Point ptMinPosition;
+            public System.Drawing.Point ptMaxPosition;
+            public System.Drawing.Rectangle rcNormalPosition;
+
+            public static WINDOWPLACEMENT Default
+            {
+                get
+                {
+                    WINDOWPLACEMENT result = new WINDOWPLACEMENT();
+                    result.length = Marshal.SizeOf(result);
+                    return result;
+                }
+            }
+        }
+
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool GetWindowPlacement(IntPtr hWnd, ref WINDOWPLACEMENT lpwndpl);
+         * */
+
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);
+
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int X, int Y, int cx, int cy, uint uFlags);
+
+        [DllImport("user32.dll", SetLastError = true)]
+        internal static extern bool MoveWindow(IntPtr hWnd, int X, int Y, int nWidth, int nHeight, bool bRepaint);
+
+        [DllImport("user32.dll", CharSet = CharSet.Unicode)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool SetWindowText(IntPtr hWnd, string lpString);
+
+        [DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+        internal static extern int GetWindowTextLength(IntPtr hWnd);
+
+        [DllImport("user32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
+        internal static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool DestroyIcon(IntPtr handle);
+
+        // [DllImport("user32.dll")]
+        // [return: MarshalAs(UnmanagedType.Bool)]
+        // internal static extern bool IsWindowVisible(IntPtr hWnd);
+
+        // [DllImport("user32")]
+        // internal static extern int GetKeyboardState(byte[] pbKeyState);
+
+        // [DllImport("user32.dll", CharSet = CharSet.Auto, CallingConvention = CallingConvention.StdCall)]
+        // internal static extern short GetKeyState(int vKey);
+        [DllImport("user32")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool SetCursorPos(int X, int Y);
+
+        [DllImport("user32", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool GetCursorPos(ref Point p);
+
+        [DllImport("advapi32", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool OpenProcessToken(IntPtr ProcessHandle, int DesiredAccess, ref IntPtr TokenHandle);
+
+        [DllImport("advapi32.dll", CharSet = CharSet.Auto, SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool DuplicateToken(IntPtr ExistingTokenHandle, int SECURITY_IMPERSONATION_LEVEL, ref IntPtr DuplicateTokenHandle);
+
+        [DllImport("advapi32.dll", EntryPoint = "DuplicateTokenEx")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool DuplicateTokenEx(
+            IntPtr ExistingTokenHandle,
+            uint dwDesiredAccess,
+            ref SECURITY_ATTRIBUTES lpThreadAttributes,
+            int TokenType,
+            int ImpersonationLevel,
+            ref IntPtr DuplicateTokenHandle);
+
+        [DllImport("advapi32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool ConvertStringSidToSid(string StringSid, out IntPtr ptrSid);
+
+        [DllImport("advapi32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool SetTokenInformation(IntPtr TokenHandle, TOKEN_INFORMATION_CLASS TokenInformationClass, ref TOKEN_MANDATORY_LABEL TokenInformation, uint TokenInformationLength);
+
+        // [DllImport("advapi32.dll", SetLastError = true)]
+        // [return: MarshalAs(UnmanagedType.Bool)]
+        // internal static extern bool SetTokenInformation(IntPtr TokenHandle, TOKEN_INFORMATION_CLASS TokenInformationClass, IntPtr TokenInformation, UInt32 TokenInformationLength);
+        [SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", Justification = "Dotnet port with style preservation")]
+        [DllImport("advapi32.dll", EntryPoint = "CreateProcessAsUser", SetLastError = true, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool CreateProcessAsUser(
+            IntPtr hToken,
+            string lpApplicationName,
+            string lpCommandLine,
+            ref SECURITY_ATTRIBUTES lpProcessAttributes,
+            ref SECURITY_ATTRIBUTES lpThreadAttributes,
+            [MarshalAs(UnmanagedType.Bool)] bool bInheritHandle,
+            int dwCreationFlags,
+            IntPtr lpEnvironment,
+            string lpCurrentDirectory,
+            ref STARTUPINFO lpStartupInfo,
+            out PROCESS_INFORMATION lpProcessInformation);
+
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool EnumDisplayMonitors(
+            IntPtr hdc,
+            IntPtr lprcClip,
+            EnumMonitorsDelegate lpfnEnum,
+            IntPtr dwData);
+
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool GetMonitorInfo(IntPtr hMonitor, ref MonitorInfoEx lpmi);
+
+        [DllImport("User32.dll", CharSet = CharSet.Unicode)]
+        internal static extern int FindWindow(string ClassName, string WindowName);
+
+        [DllImport("kernel32.dll")]
+        internal static extern uint GetCurrentThreadId();
+
+        [DllImport("user32.dll", SetLastError = true)]
+        internal static extern IntPtr GetThreadDesktop(uint dwThreadId);
+
+        [DllImport("user32.dll")]
+        internal static extern short GetAsyncKeyState(IntPtr vKey); // Keys vKey
+
+        [DllImport("user32.dll", SetLastError = true)]
+        internal static extern uint GetWindowThreadProcessId(IntPtr hWnd, out uint lpdwProcessId);
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct POINT
+        {
+            internal int x;
+            internal int y;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct CURSORINFO
+        {
+            public int cbSize;
+            public int flags;
+            public IntPtr hCursor;
+            public POINT ptScreenPos;
+        }
+
+        [DllImport("user32.dll")]
+        internal static extern bool GetCursorInfo(out CURSORINFO ci);
+
+#if CUSTOMIZE_LOGON_SCREEN
+        [DllImport("kernel32", SetLastError = true)]
+        internal static extern uint WaitForSingleObject(IntPtr handle, int milliseconds);
+
+        internal const uint WAIT_OBJECT_0 = 0x00000000;
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct PROCESS_BASIC_INFORMATION
+        {
+            public int ExitStatus;
+            public int PebBaseAddress;
+            public int AffinityMask;
+            public int BasePriority;
+            public uint UniqueProcessId;
+            public uint InheritedFromUniqueProcessId;
+        }
+
+        [DllImport("kernel32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool TerminateProcess(IntPtr hProcess, IntPtr exitCode);
+
+        [DllImport("ntdll.dll")]
+        internal static extern int NtQueryInformationProcess(
+           IntPtr hProcess,
+           int processInformationClass /* 0 */,
+           ref PROCESS_BASIC_INFORMATION processBasicInformation,
+           uint processInformationLength,
+           out uint returnLength);
+#endif
+
+#if USE_GetSecurityDescriptorSacl
+        internal enum SE_OBJECT_TYPE
+        {
+            SE_UNKNOWN_OBJECT_TYPE = 0,
+            SE_FILE_OBJECT,
+            SE_SERVICE,
+            SE_PRINTER,
+            SE_REGISTRY_KEY,
+            SE_LMSHARE,
+            SE_KERNEL_OBJECT,
+            SE_WINDOW_OBJECT,
+            SE_DS_OBJECT,
+            SE_DS_OBJECT_ALL,
+            SE_PROVIDER_DEFINED_OBJECT,
+            SE_WMIGUID_OBJECT,
+            SE_REGISTRY_WOW64_32KEY
+        }
+
+        [Flags]
+        internal enum SECURITY_INFORMATION : uint
+        {
+            LABEL_SECURITY_INFORMATION = 0x00000010
+        }
+
+        [StructLayoutAttribute(LayoutKind.Explicit)]
+        internal struct SECURITY_DESCRIPTOR
+        {
+            [FieldOffset(0)]
+            public byte revision;
+
+            [FieldOffset(1)]
+            public byte size;
+
+            [FieldOffset(2)]
+            public short control;
+
+            [FieldOffset(4)]
+            public IntPtr owner;
+
+            [FieldOffset(8)]
+            public IntPtr group;
+
+            [FieldOffset(12)]
+            public IntPtr sacl;
+
+            [FieldOffset(16)]
+            public IntPtr dacl;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct ACL { public byte AclRevision; public byte Sbz1; public int AclSize; public int AceCount; public int Sbz2; }
+
+        [DllImport("advapi32", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool ConvertStringSecurityDescriptorToSecurityDescriptor(string StringSecurityDescriptor,
+        UInt32 StringSDRevision, out SECURITY_DESCRIPTOR SecurityDescriptor, out UInt64 SecurityDescriptorSize);
+
+        [DllImport("advapi32.dll", SetLastError = true)]
+        internal static extern int GetSecurityDescriptorSacl([MarshalAs(UnmanagedType.Struct)] ref SECURITY_DESCRIPTOR pSecurityDescriptor, int lpbSaclPresent, [MarshalAs(UnmanagedType.Struct)] ref ACL pSacl, int lpbSaclDefaulted);
+
+        [DllImport("advapi32.dll", CharSet = CharSet.Auto)]
+        internal static extern uint SetNamedSecurityInfo(
+            string pObjectName,
+            SE_OBJECT_TYPE ObjectType,
+            SECURITY_INFORMATION SecurityInfo,
+            IntPtr psidOwner,
+            IntPtr psidGroup,
+            IntPtr pDacl,
+            IntPtr pSacl);
+#endif
+
+#if SINGLE_PROCESS
+        [DllImport("user32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool SetThreadDesktop(IntPtr hDesktop);
+#endif
+
+        [DllImport("user32.dll", SetLastError = true)]
+        internal static extern IntPtr OpenInputDesktop(uint dwFlags, [MarshalAs(UnmanagedType.Bool)] bool fInherit, uint dwDesiredAccess);
+
+        [DllImport("user32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool GetUserObjectInformation(IntPtr hObj, int nIndex, [Out] byte[] pvInfo, int nLength, out uint lpnLengthNeeded);
+
+        // [DllImport("user32.dll")]
+        // [return: MarshalAs(UnmanagedType.Bool)]
+        // internal static extern bool GetIconInfo(IntPtr hIcon, ref IconInfo pIconInfo);
+
+        // [DllImport("gdi32.dll")]
+        // internal static extern uint GetPixel(IntPtr hdc, int nXPos, int nYPos);
+        [DllImport("gdi32.dll")]
+        internal static extern uint SetPixel(IntPtr hdc, int X, int Y, uint crColor);
+
+        // internal const int WM_CLOSE = 16;
+        internal const int WM_SHOW_DRAG_DROP = 0x400;
+
+        internal const int WM_HIDE_DRAG_DROP = 0x401;
+        internal const int WM_CHECK_EXPLORER_DRAG_DROP = 0x402;
+        internal const int WM_QUIT = 0x403;
+        internal const int WM_SWITCH = 0x404;
+        internal const int WM_HIDE_DD_HELPER = 0x405;
+        internal const int WM_SHOW_SETTINGS_FORM = 0x406;
+
+        internal static readonly IntPtr HWND_TOPMOST = new(-1);
+
+        // internal static readonly IntPtr HWND_NOTOPMOST = new IntPtr(-2);
+        // internal static readonly IntPtr HWND_TOP = new IntPtr(0);
+        // internal static readonly IntPtr HWND_BOTTOM = new IntPtr(1);
+        internal const uint SWP_NOSIZE = 0x0001;
+
+        internal const uint SWP_NOMOVE = 0x0002;
+        internal const uint SWP_NOZORDER = 0x0004;
+        internal const uint SWP_NOREDRAW = 0x0008;
+        internal const uint SWP_SHOWWINDOW = 0x0040;
+        internal const uint SWP_HIDEWINDOW = 0x0080;
+
+        internal const int UOI_FLAGS = 1;
+        internal const int UOI_NAME = 2;
+        internal const int UOI_TYPE = 3;
+        internal const int UOI_USER_SID = 4;
+        internal const uint DESKTOP_WRITEOBJECTS = 0x0080;
+        internal const uint DESKTOP_READOBJECTS = 0x0001;
+        internal const uint DF_ALLOWOTHERACCOUNTHOOK = 0x0001;
+
+        // internal const UInt32 GENERIC_READ                     = 0x80000000;
+        internal const uint GENERIC_WRITE = 0x40000000;
+
+        // internal const UInt32 GENERIC_EXECUTE                  = 0x20000000;
+        internal const uint GENERIC_ALL = 0x10000000;
+
+        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
+        internal struct RECT
+        {
+            internal int Left;
+            internal int Top;
+            internal int Right;
+            internal int Bottom;
+        }
+
+        // size of a device name string
+        internal const int CCHDEVICENAME = 32;
+
+        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
+        internal struct MonitorInfoEx
+        {
+            internal int cbSize;
+            internal RECT rcMonitor;
+            internal RECT rcWork;
+            internal uint dwFlags;
+
+            // [MarshalAs(UnmanagedType.ByValTStr, SizeConst = CCHDEVICENAME)]
+            // internal string szDeviceName;
+        }
+
+        // We are WOW
+        [DllImport(
+            "user32.dll",
+            CharSet = CharSet.Auto,
+            CallingConvention = CallingConvention.StdCall,
+            SetLastError = true)]
+        internal static extern int SetWindowsHookEx(int idHook, HookProc lpfn, IntPtr hMod, int dwThreadId);
+
+        [DllImport(
+            "user32.dll",
+            CharSet = CharSet.Auto,
+            CallingConvention = CallingConvention.StdCall,
+            SetLastError = true)]
+        internal static extern int UnhookWindowsHookEx(int idHook);
+
+        // In X64, we are running WOW
+        [DllImport(
+            "user32.dll",
+            CharSet = CharSet.Auto,
+            CallingConvention = CallingConvention.StdCall)]
+        internal static extern int CallNextHookEx(int idHook, int nCode, int wParam, IntPtr lParam);
+
+        // [DllImport("user32")]
+        // internal static extern int ToAscii(int uVirtKey, int uScanCode, byte[] lpbKeyState, byte[] lpwTransKey, int fuState);
+        private enum InputType
+        {
+            INPUT_MOUSE = 0,
+            INPUT_KEYBOARD = 1,
+            INPUT_HARDWARE = 2,
+        }
+
+        [Flags]
+        internal enum MOUSEEVENTF
+        {
+            MOVE = 0x0001,
+            LEFTDOWN = 0x0002,
+            LEFTUP = 0x0004,
+            RIGHTDOWN = 0x0008,
+            RIGHTUP = 0x0010,
+            MIDDLEDOWN = 0x0020,
+            MIDDLEUP = 0x0040,
+            XDOWN = 0x0080,
+            XUP = 0x0100,
+            WHEEL = 0x0800,
+            VIRTUALDESK = 0x4000,
+            ABSOLUTE = 0x8000,
+        }
+
+        [Flags]
+        internal enum KEYEVENTF
+        {
+            KEYDOWN = 0x0000,
+            EXTENDEDKEY = 0x0001,
+            KEYUP = 0x0002,
+            UNICODE = 0x0004,
+            SCANCODE = 0x0008,
+        }
+
+        // http://msdn.microsoft.com/en-us/library/ms646273(VS.85).aspx
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct MOUSEINPUT
+        {
+            internal int dx;
+            internal int dy;
+            internal int mouseData;
+            internal int dwFlags;
+            internal int time;
+            internal IntPtr dwExtraInfo;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct KEYBDINPUT
+        {
+            internal short wVk;
+            internal short wScan;
+            internal int dwFlags;
+            internal int time;
+            internal IntPtr dwExtraInfo;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct HARDWAREINPUT
+        {
+            internal int uMsg;
+            internal short wParamL;
+            internal short wParamH;
+        }
+
+        [StructLayout(LayoutKind.Explicit)]
+        internal struct INPUT
+        {
+            [FieldOffset(0)]
+            internal int type;
+
+            [FieldOffset(4)]
+            internal MOUSEINPUT mi;
+
+            [FieldOffset(4)]
+            internal KEYBDINPUT ki;
+        }
+
+        [StructLayout(LayoutKind.Explicit)]
+        internal struct INPUT64
+        {
+            [FieldOffset(0)]
+            internal int type;
+
+            [FieldOffset(8)]
+            internal MOUSEINPUT mi;
+
+            [FieldOffset(8)]
+            internal KEYBDINPUT ki;
+        }
+
+        [DllImport("user32.dll", EntryPoint = "SendInput", SetLastError = true)]
+        internal static extern uint SendInput(uint nInputs, INPUT[] pInputs, int cbSize);
+
+        [DllImport("user32.dll", EntryPoint = "SendInput", SetLastError = true)]
+        internal static extern uint SendInput64(uint nInputs, INPUT64[] pInputs, int cbSize);
+
+        [DllImport("user32.dll", EntryPoint = "GetMessageExtraInfo", SetLastError = true)]
+        internal static extern IntPtr GetMessageExtraInfo();
+
+        [DllImport("user32.dll", EntryPoint = "LockWorkStation", SetLastError = true)]
+        internal static extern uint LockWorkStation();
+
+        // [DllImport("user32.dll")]
+        // internal static extern void keybd_event(byte bVk, byte bScan, UInt32 dwFlags, int dwExtraInfo);
+        [DllImport("user32.dll")]
+        internal static extern uint MapVirtualKey(uint uCode, uint uMapType);
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct LUID
+        {
+            internal int LowPart;
+            internal int HighPart;
+        }// end struct
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct LUID_AND_ATTRIBUTES
+        {
+            internal LUID Luid;
+            internal int Attributes;
+        }// end struct
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct TOKEN_PRIVILEGES
+        {
+            internal int PrivilegeCount;
+
+            // LUID_AND_ATTRIBUTES
+            [MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)]
+            internal int[] Privileges;
+        }
+
+        internal const int READ_CONTROL = 0x00020000;
+
+        internal const int STANDARD_RIGHTS_REQUIRED = 0x000F0000;
+
+        internal const int STANDARD_RIGHTS_READ = READ_CONTROL;
+        internal const int STANDARD_RIGHTS_WRITE = READ_CONTROL;
+        internal const int STANDARD_RIGHTS_EXECUTE = READ_CONTROL;
+
+        internal const int STANDARD_RIGHTS_ALL = 0x001F0000;
+
+        internal const int SPECIFIC_RIGHTS_ALL = 0x0000FFFF;
+
+        internal const int TOKEN_IMPERSONATE = 0x0004;
+        internal const int TOKEN_QUERY_SOURCE = 0x0010;
+        internal const int TOKEN_ADJUST_PRIVILEGES = 0x0020;
+        internal const int TOKEN_ADJUST_GROUPS = 0x0040;
+        internal const int TOKEN_ADJUST_SESSIONID = 0x0100;
+
+        internal const int TOKEN_ALL_ACCESS_P = STANDARD_RIGHTS_REQUIRED |
+                                      TOKEN_ASSIGN_PRIMARY |
+                                      TOKEN_DUPLICATE |
+                                      TOKEN_IMPERSONATE |
+                                      TOKEN_QUERY |
+                                      TOKEN_QUERY_SOURCE |
+                                      TOKEN_ADJUST_PRIVILEGES |
+                                      TOKEN_ADJUST_GROUPS |
+                                      TOKEN_ADJUST_DEFAULT;
+
+        internal const int TOKEN_ALL_ACCESS = TOKEN_ALL_ACCESS_P | TOKEN_ADJUST_SESSIONID;
+
+        internal const int TOKEN_READ = STANDARD_RIGHTS_READ | TOKEN_QUERY;
+
+        internal const int TOKEN_WRITE = STANDARD_RIGHTS_WRITE |
+                                      TOKEN_ADJUST_PRIVILEGES |
+                                      TOKEN_ADJUST_GROUPS |
+                                      TOKEN_ADJUST_DEFAULT;
+
+        internal const int TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE;
+
+        internal const int CREATE_NEW_PROCESS_GROUP = 0x00000200;
+        internal const int CREATE_UNICODE_ENVIRONMENT = 0x00000400;
+
+        internal const int IDLE_PRIORITY_CLASS = 0x40;
+        internal const int NORMAL_PRIORITY_CLASS = 0x20;
+        internal const int HIGH_PRIORITY_CLASS = 0x80;
+        internal const int REALTIME_PRIORITY_CLASS = 0x100;
+
+        internal const int CREATE_NEW_CONSOLE = 0x00000010;
+
+        internal const string SE_DEBUG_NAME = "SeDebugPrivilege";
+        internal const string SE_RESTORE_NAME = "SeRestorePrivilege";
+        internal const string SE_BACKUP_NAME = "SeBackupPrivilege";
+
+        internal const int SE_PRIVILEGE_ENABLED = 0x0002;
+
+        internal const int ERROR_NOT_ALL_ASSIGNED = 1300;
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct PROCESSENTRY32
+        {
+            internal uint dwSize;
+            internal uint cntUsage;
+            internal uint th32ProcessID;
+            internal IntPtr th32DefaultHeapID;
+            internal uint th32ModuleID;
+            internal uint cntThreads;
+            internal uint th32ParentProcessID;
+            internal int pcPriClassBase;
+            internal uint dwFlags;
+
+            [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 260)]
+            internal string szExeFile;
+        }
+
+        internal const uint TH32CS_SNAPPROCESS = 0x00000002;
+
+        // internal static int INVALID_HANDLE_VALUE = -1;
+        [DllImport("kernel32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool CloseHandle(IntPtr hSnapshot);
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct SECURITY_ATTRIBUTES
+        {
+            internal int Length;
+            internal IntPtr lpSecurityDescriptor;
+            internal bool bInheritHandle;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct PROCESS_INFORMATION
+        {
+            internal IntPtr hProcess;
+            internal IntPtr hThread;
+            internal uint dwProcessId;
+            internal uint dwThreadId;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct STARTUPINFO
+        {
+            internal int cb;
+            internal string lpReserved;
+            internal string lpDesktop;
+            internal string lpTitle;
+            internal uint dwX;
+            internal uint dwY;
+            internal uint dwXSize;
+            internal uint dwYSize;
+            internal uint dwXCountChars;
+            internal uint dwYCountChars;
+            internal uint dwFillAttribute;
+            internal uint dwFlags;
+            internal short wShowWindow;
+            internal short cbReserved2;
+            internal IntPtr lpReserved2;
+            internal IntPtr hStdInput;
+            internal IntPtr hStdOutput;
+            internal IntPtr hStdError;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct SID_AND_ATTRIBUTES
+        {
+            internal IntPtr Sid;
+            internal int Attributes;
+        }
+
+        [StructLayout(LayoutKind.Sequential)]
+        internal struct TOKEN_MANDATORY_LABEL
+        {
+            internal SID_AND_ATTRIBUTES Label;
+        }
+
+        internal const int TOKEN_DUPLICATE = 0x0002;
+        internal const int TOKEN_QUERY = 0x0008;
+        internal const int TOKEN_ADJUST_DEFAULT = 0x0080;
+        internal const int TOKEN_ASSIGN_PRIMARY = 0x0001;
+        internal const uint MAXIMUM_ALLOWED = 0x2000000;
+        internal const int SE_GROUP_INTEGRITY = 0x00000020;
+
+        internal enum SECURITY_IMPERSONATION_LEVEL : int
+        {
+            SecurityAnonymous = 0,
+            SecurityIdentification = 1,
+            SecurityImpersonation = 2,
+            SecurityDelegation = 3,
+        }
+
+        internal enum TOKEN_TYPE : int
+        {
+            TokenPrimary = 1,
+            TokenImpersonation = 2,
+        }
+
+        internal enum TOKEN_INFORMATION_CLASS : int
+        {
+            TokenUser = 1,
+            TokenGroups,
+            TokenPrivileges,
+            TokenOwner,
+            TokenPrimaryGroup,
+            TokenDefaultDacl,
+            TokenSource,
+            TokenType,
+            TokenImpersonationLevel,
+            TokenStatistics,
+            TokenRestrictedSids,
+            TokenSessionId,
+            TokenGroupsAndPrivileges,
+            TokenSessionReference,
+            TokenSandBoxInert,
+            TokenAuditPolicy,
+            TokenOrigin,
+            TokenElevationType,
+            TokenLinkedToken,
+            TokenElevation,
+            TokenHasRestrictions,
+            TokenAccessInformation,
+            TokenVirtualizationAllowed,
+            TokenVirtualizationEnabled,
+            TokenIntegrityLevel,
+            TokenUIAccess,
+            TokenMandatoryPolicy,
+            TokenLogonSid,
+            MaxTokenInfoClass,
+        }
+
+        // [DllImport("kernel32.dll")]
+        // internal static extern int Process32First(IntPtr hSnapshot, ref PROCESSENTRY32 lppe);
+
+        // [DllImport("kernel32.dll")]
+        // internal static extern int Process32Next(IntPtr hSnapshot, ref PROCESSENTRY32 lppe);
+
+        // [DllImport("kernel32.dll", SetLastError = true)]
+        // internal static extern IntPtr CreateToolhelp32Snapshot(UInt32 dwFlags, UInt32 th32ProcessID);
+        [DllImport("Wtsapi32.dll")]
+        internal static extern uint WTSQueryUserToken(uint SessionId, ref IntPtr phToken);
+
+        [SuppressMessage("Microsoft.Globalization", "CA2101:SpecifyMarshalingForPInvokeStringArguments", MessageId = "1", Justification = "Dotnet port with style preservation")]
+        [DllImport("advapi32.dll", SetLastError = true, CharSet = CharSet.Auto)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool LookupPrivilegeValue(IntPtr lpSystemName, string lpname, [MarshalAs(UnmanagedType.Struct)] ref LUID lpLuid);
+
+        // [DllImport("kernel32.dll")]
+        // [return: MarshalAs(UnmanagedType.Bool)]
+        // static extern bool ProcessIdToSessionId(UInt32 dwProcessId, ref UInt32 pSessionId);
+        [DllImport("kernel32.dll")]
+        internal static extern IntPtr OpenProcess(uint dwDesiredAccess, [MarshalAs(UnmanagedType.Bool)] bool bInheritHandle, uint dwProcessId);
+
+        [DllImport("advapi32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool AdjustTokenPrivileges(IntPtr TokenHandle, [MarshalAs(UnmanagedType.Bool)] bool DisableAllPrivileges, ref TOKEN_PRIVILEGES NewState, int BufferLength, IntPtr PreviousState, IntPtr ReturnLength);
+
+        [DllImport("userenv.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool CreateEnvironmentBlock(ref IntPtr lpEnvironment, IntPtr hToken, [MarshalAs(UnmanagedType.Bool)] bool bInherit);
+
+        [DllImport("advapi32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool ImpersonateLoggedOnUser(IntPtr hToken);
+
+        [DllImport("advapi32.dll", SetLastError = true)]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        internal static extern bool RevertToSelf();
+
+        internal delegate bool EnumMonitorsDelegate(IntPtr hMonitor, IntPtr hdcMonitor, ref RECT lprcMonitor, IntPtr dwData);
+
+        internal delegate int HookProc(int nCode, int wParam, IntPtr lParam);
+
+        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
+        internal class MEMORYSTATUSEX
+        {
+            public uint dwLength;
+            public uint dwMemoryLoad;
+            public ulong ullTotalPhys;
+            public ulong ullAvailPhys;
+            public ulong ullTotalPageFile;
+            public ulong ullAvailPageFile;
+            public ulong ullTotalVirtual;
+            public ulong ullAvailVirtual;
+            public ulong ullAvailExtendedVirtual;
+
+            public MEMORYSTATUSEX()
+            {
+                dwLength = (uint)Marshal.SizeOf(typeof(MEMORYSTATUSEX));
+            }
+        }
+
+        [return: MarshalAs(UnmanagedType.Bool)]
+        [DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
+        internal static extern bool GlobalMemoryStatusEx([In, Out] MEMORYSTATUSEX lpBuffer);
+
+        /*
+        [DllImport("Netapi32.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
+        internal extern static int NetUserGetInfo([MarshalAs(UnmanagedType.LPWStr)] string ServerName,
+            [MarshalAs(UnmanagedType.LPWStr)] string UserName, int level,out IntPtr BufPtr);
+
+        [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+        internal struct USER_INFO_10
+        {
+            [MarshalAs(UnmanagedType.LPWStr)]
+            public string usri10_name;
+            [MarshalAs(UnmanagedType.LPWStr)]
+            public string usri10_comment;
+            [MarshalAs(UnmanagedType.LPWStr)]
+            public string usri10_usr_comment;
+            [MarshalAs(UnmanagedType.LPWStr)]
+            public string usri10_full_name;
+        }
+
+        [DllImport("Netapi32.dll", SetLastError = true)]
+        internal static extern int NetApiBufferFree(IntPtr Buffer);
+        */
+
+        internal enum EXTENDED_NAME_FORMAT
+        {
+            NameUnknown = 0,
+            NameFullyQualifiedDN = 1,
+            NameSamCompatible = 2,
+            NameDisplay = 3,
+            NameUniqueId = 6,
+            NameCanonical = 7,
+            NameUserPrincipal = 8,
+            NameCanonicalEx = 9,
+            NameServicePrincipal = 10,
+            NameDnsDomain = 12,
+        }
+
+        [DllImport("secur32.dll", CharSet = CharSet.Unicode)]
+        [return: MarshalAs(UnmanagedType.I1)]
+        internal static extern bool GetUserNameEx(int nameFormat, StringBuilder userName, ref uint userNameSize);
+
+        [DllImport("Shcore.dll", SetLastError = true)]
+        internal static extern int GetDpiForMonitor(IntPtr hMonitor, uint dpiType, out uint dpiX, out uint dpiY);
+
+        private static string GetDNSDomain()
+        {
+            if (Environment.OSVersion.Platform != PlatformID.Win32NT)
+            {
+                return null;
+            }
+
+            StringBuilder userName = new(1024);
+            uint userNameSize = (uint)userName.Capacity;
+
+            if (GetUserNameEx((int)EXTENDED_NAME_FORMAT.NameDnsDomain, userName, ref userNameSize))
+            {
+                string[] nameParts = userName.ToString()
+                    .Split('\\');
+                return nameParts.Length != 2 ? null : nameParts[0];
+            }
+
+            return null;
+        }
+
+        /// <summary>
+        /// Use this method to figure out if your code is running on a Microsoft computer.
+        /// </summary>
+        /// <returns></returns>
+        internal static bool IsRunningAtMicrosoft()
+        {
+            string domain = GetDNSDomain();
+
+            return !string.IsNullOrEmpty(domain) && domain.EndsWith("microsoft.com", true, System.Globalization.CultureInfo.CurrentCulture);
+        }
+
+        private NativeMethods()
+        {
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/Program.cs

@@ -0,0 +1,402 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Application entry and pre-process/initialization.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
+using System.Drawing.Printing;
+using System.Globalization;
+using System.IO;
+using System.IO.Pipes;
+using System.Linq;
+using System.Security.Authentication.ExtendedProtection;
+using System.Security.Principal;
+using System.ServiceModel.Channels;
+using System.ServiceProcess;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using System.Xml.Linq;
+using ManagedCommon;
+using Microsoft.PowerToys.Settings.UI.Library.Utilities;
+using Microsoft.PowerToys.Telemetry;
+using Newtonsoft.Json;
+using StreamJsonRpc;
+
+[module: SuppressMessage("Microsoft.MSInternal", "CA904:DeclareTypesInMicrosoftOrSystemNamespace", Scope = "namespace", Target = "MouseWithoutBorders", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Design", "CA1014:MarkAssembliesWithClsCompliant", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA1304:SpecifyCultureInfo", Scope = "member", Target = "MouseWithoutBorders.Program.#Main()", MessageId = "System.String.ToLower", Justification = "Dotnet port with style preservation")]
+[module: SuppressMessage("Microsoft.Globalization", "CA1300:SpecifyMessageBoxOptions", Scope = "member", Target = "MouseWithoutBorders.Program.#Main()", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders.Class
+{
+    internal static class Program
+    {
+        private static readonly string ServiceName = "PowerToys.MWB.Service";
+
+        private static readonly string ServiceModeArg = "UseService";
+
+        [STAThread]
+        private static void Main()
+        {
+            ManagedCommon.Logger.InitializeLogger("\\MouseWithoutBorders\\Logs");
+            Common.Log(Application.ProductName + " Started!");
+
+            if (PowerToys.GPOWrapper.GPOWrapper.GetConfiguredMouseWithoutBordersEnabledValue() == PowerToys.GPOWrapper.GpoRuleConfigured.Disabled)
+            {
+                Common.Log("Tried to start with a GPO policy setting the utility to always be disabled. Please contact your systems administrator.");
+                return;
+            }
+
+            Thread.CurrentThread.Name = Application.ProductName + " main thread";
+            Common.BinaryName = Path.GetFileNameWithoutExtension(Application.ExecutablePath);
+
+            WindowsIdentity currentUser = WindowsIdentity.GetCurrent();
+            SecurityIdentifier currentUserSID = currentUser.User;
+            SecurityIdentifier localSystemSID = new SecurityIdentifier(WellKnownSidType.LocalSystemSid, null);
+
+            bool runningAsSystem = currentUserSID.Equals(localSystemSID);
+            Common.RunWithNoAdminRight = !runningAsSystem;
+            try
+            {
+                string[] args = Environment.GetCommandLineArgs();
+
+                string firstArg = string.Empty;
+                if (args.Length > 1 && args[1] != null)
+                {
+                    firstArg = args[1].Trim();
+                }
+
+                User = WindowsIdentity.GetCurrent().Name;
+                Common.LogDebug("*** Started as " + User);
+
+                Common.Log(Environment.CommandLine);
+
+                bool serviceMode = firstArg == ServiceModeArg;
+
+                // If we're started from the .dll module or from the service process, we should
+                // assume the service mode.
+                if (serviceMode || runningAsSystem)
+                {
+                    if (!runningAsSystem)
+                    {
+                        var sc = new ServiceController(ServiceName);
+                        sc.Start();
+                        return;
+                    }
+
+                    if (args.Length > 2)
+                    {
+                        Helper.UserLocalAppDataPath = args[2].Trim();
+                    }
+                }
+
+                ShutdownWithPowerToys.WaitForPowerToysRunner();
+
+                if (firstArg != string.Empty)
+                {
+                    if (Common.CheckSecondInstance(Common.RunWithNoAdminRight))
+                    {
+                        Common.Log("*** Second instance, exiting...");
+                        return;
+                    }
+
+                    string myDesktop = Common.GetMyDesktop();
+
+                    if (firstArg.Equals("winlogon", StringComparison.OrdinalIgnoreCase))
+                    {
+                        // Executed by service, running on logon desktop
+                        Common.Log("*** Running on " + firstArg + " desktop");
+                        Common.RunOnLogonDesktop = true;
+                    }
+                    else if (args[1].Trim().Equals("default", StringComparison.OrdinalIgnoreCase))
+                    {
+                        Common.Log("*** Running on " + firstArg + " desktop");
+                    }
+                    else if (args[1].Equals(myDesktop, StringComparison.OrdinalIgnoreCase))
+                    {
+                        Common.Log("*** Running on " + myDesktop);
+                        if (myDesktop.Equals("Screen-saver", StringComparison.OrdinalIgnoreCase))
+                        {
+                            Common.RunOnScrSaverDesktop = true;
+                            Setting.Values.LastX = Common.JUST_GOT_BACK_FROM_SCREEN_SAVER;
+                        }
+                    }
+                }
+                else
+                {
+                    if (Common.CheckSecondInstance(true))
+                    {
+                        Common.Log("*** Second instance, exiting...");
+                        return;
+                    }
+                }
+
+                PowerToysTelemetry.Log.WriteEvent(new MouseWithoutBorders.Telemetry.MouseWithoutBordersStartedEvent());
+
+                try
+                {
+                    Common.CurrentProcess = Process.GetCurrentProcess();
+                    Common.CurrentProcess.PriorityClass = ProcessPriorityClass.RealTime;
+                }
+                catch (Exception e)
+                {
+                    Common.Log(e);
+                }
+
+                Common.Log(Environment.OSVersion.ToString());
+
+                // Environment.OSVersion is unreliable from 6.2 and up, so just forcefully call the APIs and log the exception unsupported by Windows:
+                int setProcessDpiAwarenessResult = -1;
+
+                try
+                {
+                    setProcessDpiAwarenessResult = NativeMethods.SetProcessDpiAwareness(2);
+                    Common.Log(string.Format(CultureInfo.InvariantCulture, "SetProcessDpiAwareness: {0}.", setProcessDpiAwarenessResult));
+                }
+                catch (DllNotFoundException)
+                {
+                    Common.Log("SetProcessDpiAwareness is unsupported in Windows 7 and lower.");
+                }
+                catch (EntryPointNotFoundException)
+                {
+                    Common.Log("SetProcessDpiAwareness is unsupported in Windows 7 and lower.");
+                }
+                catch (Exception e)
+                {
+                    Common.Log(e);
+                }
+
+                try
+                {
+                    if (setProcessDpiAwarenessResult != 0)
+                    {
+                        Common.Log(string.Format(CultureInfo.InvariantCulture, "SetProcessDPIAware: {0}.", NativeMethods.SetProcessDPIAware()));
+                    }
+                }
+                catch (Exception e)
+                {
+                    Common.Log(e);
+                }
+
+                System.Threading.Thread mainUIThread = Thread.CurrentThread;
+                Common.UIThreadID = mainUIThread.ManagedThreadId;
+                Thread.UpdateThreads(mainUIThread);
+
+                StartInputCallbackThread();
+                if (!Common.RunOnLogonDesktop)
+                {
+                    StartSettingSyncThread();
+                }
+
+                Application.EnableVisualStyles();
+                _ = Application.SetHighDpiMode(HighDpiMode.PerMonitorV2);
+                Application.SetCompatibleTextRenderingDefault(false);
+
+                Common.Init();
+                Common.WndProcCounter++;
+
+                var formScreen = new FrmScreen();
+
+                Application.Run(formScreen);
+            }
+            catch (Exception e)
+            {
+                Common.Log(e);
+            }
+        }
+
+        private interface ISettingsSyncHelper
+        {
+            [JsonObject(MemberSerialization.OptIn)]
+            public struct MachineSocketState
+            {
+                // Disable false-positive warning due to IPC
+#pragma warning disable CS0649
+                [JsonProperty]
+                public string Name;
+
+                [JsonProperty]
+                public SocketStatus Status;
+#pragma warning restore CS0649
+            }
+
+            void Shutdown();
+
+            void Reconnect();
+
+            void GenerateNewKey();
+
+            void ConnectToMachine(string machineName, string securityKey);
+
+            Task<MachineSocketState[]> RequestMachineSocketStateAsync();
+        }
+
+        private sealed class SettingsSyncHelper : ISettingsSyncHelper
+        {
+            public Task<ISettingsSyncHelper.MachineSocketState[]> RequestMachineSocketStateAsync()
+            {
+                var machineStates = new Dictionary<string, SocketStatus>();
+                if (Common.Sk == null || Common.Sk.TcpSockets == null)
+                {
+                    return Task.FromResult(Array.Empty<ISettingsSyncHelper.MachineSocketState>());
+                }
+
+                foreach (var client in Common.Sk.TcpSockets
+                    .Where(t => t != null && t.IsClient && !string.IsNullOrEmpty(t.MachineName)))
+                {
+                    var exists = machineStates.TryGetValue(client.MachineName, out var existingStatus);
+                    if (!exists || existingStatus == SocketStatus.NA)
+                    {
+                        machineStates[client.MachineName] = client.Status;
+                    }
+                }
+
+                return Task.FromResult(machineStates.Select((state) => new ISettingsSyncHelper.MachineSocketState { Name = state.Key, Status = state.Value }).ToArray());
+            }
+
+            public void ConnectToMachine(string pcName, string securityKey)
+            {
+                Setting.Values.PauseInstantSaving = true;
+
+                Common.ClearComputerMatrix();
+                Setting.Values.MyKey = securityKey;
+                Common.MyKey = securityKey;
+                Common.MagicNumber = Common.Get24BitHash(Common.MyKey);
+                Common.MachineMatrix = new string[Common.MAX_MACHINE] { pcName.Trim().ToUpper(CultureInfo.CurrentCulture), Common.MachineName.Trim(), string.Empty, string.Empty };
+
+                string[] machines = Common.MachineMatrix;
+                Common.MachinePool.Initialize(machines);
+                Common.UpdateMachinePoolStringSetting();
+
+                SocketStuff.InvalidKeyFound = false;
+                Common.ReopenSocketDueToReadError = true;
+                Common.ReopenSockets(true);
+                Common.SendMachineMatrix();
+
+                Setting.Values.PauseInstantSaving = false;
+                Setting.Values.SaveSettings();
+            }
+
+            public void GenerateNewKey()
+            {
+                Setting.Values.PauseInstantSaving = true;
+
+                Setting.Values.EasyMouse = (int)EasyMouseOption.Enable;
+                Common.ClearComputerMatrix();
+                Setting.Values.MyKey = Common.MyKey = Common.CreateRandomKey();
+                Common.GeneratedKey = true;
+
+                Setting.Values.PauseInstantSaving = false;
+                Setting.Values.SaveSettings();
+
+                Reconnect();
+            }
+
+            public void Reconnect()
+            {
+                SocketStuff.InvalidKeyFound = false;
+                Common.ReopenSocketDueToReadError = true;
+                Common.ReopenSockets(true);
+
+                for (int i = 0; i < 10; i++)
+                {
+                    if (Common.AtLeastOneSocketConnected())
+                    {
+                        Common.MMSleep(0.5);
+                        break;
+                    }
+
+                    Common.MMSleep(0.2);
+                }
+
+                Common.SendMachineMatrix();
+            }
+
+            public void Shutdown()
+            {
+                Process[] ps = Process.GetProcessesByName("PowerToys.MouseWithoutBorders");
+                Process me = Process.GetCurrentProcess();
+
+                foreach (Process p in ps)
+                {
+                    if (p.Id != me.Id)
+                    {
+                        p.Kill();
+                    }
+                }
+
+                Common.MainForm.Quit(true, false);
+            }
+        }
+
+        internal static void StartSettingSyncThread()
+        {
+            var serverTaskCancellationSource = new CancellationTokenSource();
+            CancellationToken cancellationToken = serverTaskCancellationSource.Token;
+
+            IpcChannel<SettingsSyncHelper>.StartIpcServer("MouseWithoutBorders/SettingsSync", cancellationToken);
+        }
+
+        internal static void StartInputCallbackThread()
+        {
+            System.Collections.Hashtable dummy = Setting.Values.VKMap; // Reading from registry to memory.
+            Thread inputCallback = new(new ThreadStart(InputCallbackThread), "InputCallback Thread");
+            inputCallback.SetApartmentState(ApartmentState.STA);
+            inputCallback.Priority = ThreadPriority.Highest;
+            inputCallback.Start();
+        }
+
+        private static void InputCallbackThread()
+        {
+            Common.InputCallbackThreadID = Thread.CurrentThread.ManagedThreadId;
+            while (!Common.InitDone)
+            {
+                Thread.Sleep(100);
+            }
+
+            Application.Run(new FrmInputCallback());
+        }
+
+        internal static void StartService()
+        {
+            if (Common.RunWithNoAdminRight)
+            {
+                return;
+            }
+
+            try
+            {
+                // Kill all but me
+                Process me = Process.GetCurrentProcess();
+                Process[] ps = Process.GetProcessesByName(Common.BinaryName);
+                foreach (Process pp in ps)
+                {
+                    if (pp.Id != me.Id)
+                    {
+                        Common.Log(string.Format(CultureInfo.InvariantCulture, "Killing process {0}.", pp.Id));
+                        pp.KillProcess();
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                Common.Log(e);
+            }
+
+            Common.StartMouseWithoutBordersService();
+        }
+
+        internal static string User { get; set; }
+    }
+}

src/modules/MouseWithoutBorders/App/Class/SeverityLevel.cs

@@ -0,0 +1,21 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+// <summary>
+//     Logging.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+namespace MouseWithoutBorders.Class
+{
+    internal class SeverityLevel
+    {
+        internal static readonly SeverityLevel Information = new SeverityLevel();
+        internal static readonly SeverityLevel Error = new SeverityLevel();
+        internal static readonly SeverityLevel Warning = new SeverityLevel();
+    }
+}

src/modules/MouseWithoutBorders/App/Class/TcpServer.cs

@@ -0,0 +1,176 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
+using System.Linq;
+using System.Net.Sockets;
+using System.Threading;
+using System.Threading.Tasks;
+
+// <summary>
+//     TCP Server implementation.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Exceptions;
+
+[module: SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Scope = "member", Target = "MouseWithoutBorders.TcpServer.#Close()", Justification = "Dotnet port with style preservation")]
+
+namespace MouseWithoutBorders.Class
+{
+    internal class TcpServer
+    {
+        private readonly TcpListener server;
+
+        internal string Name { get; private set; }
+
+        internal TcpServer(int port, ParameterizedThreadStart job)
+        {
+            Common.Log($"TCP listening on port: {port}");
+            Name = port.ToString(CultureInfo.CurrentCulture);
+            server = TcpListener.Create(port);
+            StartServer(job);
+        }
+
+        private void StartServer(ParameterizedThreadStart job)
+        {
+            int tryCount = 6;
+
+            do
+            {
+                try
+                {
+                    server.Start();
+                    break;
+                }
+                catch (SocketException e)
+                {
+                    // DHCP error, etc.
+                    if (server.LocalEndpoint.ToString().StartsWith("169.254", StringComparison.InvariantCulture) || server.LocalEndpoint.ToString().StartsWith("0.0", StringComparison.InvariantCulture))
+                    {
+                        throw new ExpectedSocketException($"Error: The machine has limited connectivity on [{server.LocalEndpoint}]!");
+                    }
+
+                    if (e.ErrorCode == 10048 /*WSAEADDRINUSE*/)
+                    {
+                        if (--tryCount >= 0)
+                        {
+                            Thread.Sleep(500);
+                            continue;
+                        }
+
+                        if (!Common.IsMyDesktopActive())
+                        {
+                            // We can just throw the SocketException but to avoid a redundant log entry:
+                            throw new ExpectedSocketException($"{nameof(StartServer)}: The desktop is no longer active.");
+                        }
+                        else
+                        {
+                            LogError($"WSAEADDRINUSE: {server.LocalEndpoint}: {e.Message}");
+                            throw;
+                        }
+                    }
+                    else
+                    {
+                        Common.TelemetryLogTrace($"Error listening on: {server.LocalEndpoint}: {e.ErrorCode}/{e.Message}", SeverityLevel.Error);
+                        throw;
+                    }
+                }
+            }
+            while (true);
+
+            Thread t = new(job, Name = "Tcp Server: " + job.Method.Name + " " + server.LocalEndpoint.ToString());
+            t.SetApartmentState(ApartmentState.STA);
+            t.Start(server);
+        }
+
+        internal void Close()
+        {
+            try
+            {
+                server?.Stop();
+            }
+            catch (Exception e)
+            {
+                Common.Log(e);
+            }
+        }
+
+        private static bool logged;
+
+        private void LogError(string log)
+        {
+            if (!logged)
+            {
+                logged = true;
+
+                _ = Task.Factory.StartNew(
+                    () =>
+                {
+                    try
+                    {
+                        using Process proc = new();
+                        ProcessStartInfo startInfo = new()
+                        {
+                            FileName = Environment.ExpandEnvironmentVariables(@"%windir%\System32\netstat.exe"),
+                            Arguments = "-nao",
+                            WindowStyle = ProcessWindowStyle.Hidden,
+                            UseShellExecute = false,
+                            RedirectStandardError = true,
+                            RedirectStandardInput = true,
+                            RedirectStandardOutput = true,
+                        };
+
+                        proc.StartInfo = startInfo;
+                        _ = proc.Start();
+
+                        string status = proc.StandardOutput.ReadToEnd() + Environment.NewLine;
+
+                        if (proc.ExitCode == 0)
+                        {
+                            System.Collections.Generic.IEnumerable<string> portLog = status.Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries)
+                                .Where(line => line.Contains("LISTENING") && (line.Contains(":15100 ") || line.Contains(":15101 ")));
+
+                            foreach (string portLogLine in portLog)
+                            {
+                                int pid = 0;
+                                Process process = null;
+
+                                try
+                                {
+                                    // Assuming the format of netstat's output is fixed.
+                                    pid = int.Parse(portLogLine.Split(new[] { " " }, StringSplitOptions.RemoveEmptyEntries).Last(), CultureInfo.CurrentCulture);
+                                    process = Process.GetProcessById(pid);
+                                }
+                                catch (Exception)
+                                {
+                                    /* TODO: There was some telemetry here. Log instead? */
+                                }
+
+                                /* TODO: There was some telemetry here. Log instead? */
+                            }
+                        }
+                        else
+                        {
+                            /* TODO: There was some telemetry here. Log instead? */
+                        }
+                    }
+                    catch (Exception)
+                    {
+                        /* TODO: There was some telemetry here. Log instead? */
+                    }
+                },
+                    System.Threading.CancellationToken.None,
+                    TaskCreationOptions.None,
+                    TaskScheduler.Default);
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Control/ColorBorderField.Designer.cs

@@ -0,0 +1,60 @@
+namespace MouseWithoutBorders
+{
+    partial class ColorBorderField
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.InnerField = new System.Windows.Forms.TextBox();
+            this.SuspendLayout();
+            // 
+            // InnerField
+            // 
+            this.InnerField.BorderStyle = System.Windows.Forms.BorderStyle.None;
+            this.InnerField.Location = new System.Drawing.Point(3, 3);
+            this.InnerField.Name = "InnerField";
+            this.InnerField.Size = new System.Drawing.Size(100, 13);
+            this.InnerField.TabIndex = 0;
+            this.InnerField.WordWrap = false;
+            // 
+            // ColorBorderField
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.Controls.Add(this.InnerField);
+            this.Margin = new System.Windows.Forms.Padding(0);
+            this.Name = "ColorBorderField";
+            this.Size = new System.Drawing.Size(134, 36);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox InnerField;
+    }
+}

src/modules/MouseWithoutBorders/App/Control/ColorBorderField.cs

@@ -0,0 +1,123 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace MouseWithoutBorders
+{
+    public partial class ColorBorderField : UserControl
+    {
+        [Category("Property Changed")]
+        [Description("The text property of the field has changed")]
+        public event EventHandler FieldTextChanged;
+
+        private int _borderSize;
+
+        [Category("Appearance")]
+        [Description("The thickness of the border around the field")]
+        public int BorderSize
+        {
+            get => _borderSize;
+            set
+            {
+                _borderSize = value;
+                UpdateFieldSize();
+            }
+        }
+
+        private Color _borderColor;
+
+        [Category("Appearance")]
+        [Description("The color of the border around the field")]
+        public Color BorderColor
+        {
+            get => _borderColor;
+            set
+            {
+                _borderColor = value;
+                UpdateBorderColor();
+            }
+        }
+
+        private Color _focusColor;
+
+        [Category("Appearance")]
+        [Description("The color of the border around the field when it has focus")]
+        public Color FocusColor
+        {
+            get => _focusColor;
+            set
+            {
+                _focusColor = value;
+                UpdateBorderColor();
+            }
+        }
+
+        [Category("Behavior")]
+        [Description("The maximum number of characters that can be typed in the field")]
+        public int MaximumLength
+        {
+            get => InnerField.MaxLength;
+            set => InnerField.MaxLength = value;
+        }
+
+        public override string Text
+        {
+            get => InnerField.Text;
+            set => InnerField.Text = value;
+        }
+
+        public ColorBorderField()
+        {
+            InitializeComponent();
+            InnerField.GotFocus += InnerFieldGotFocus;
+            InnerField.LostFocus += InnerFieldLostFocus;
+            InnerField.TextChanged += InnerFieldTextChanged;
+            UpdateBorderColor();
+        }
+
+        protected override void OnResize(EventArgs e)
+        {
+            base.OnResize(e);
+            UpdateFieldSize();
+        }
+
+        protected override void OnGotFocus(EventArgs e)
+        {
+            base.OnGotFocus(e);
+            _ = InnerField.Focus();
+        }
+
+        private void InnerFieldGotFocus(object sender, EventArgs e)
+        {
+            BackColor = FocusColor;
+        }
+
+        private void InnerFieldLostFocus(object sender, EventArgs e)
+        {
+            BackColor = BorderColor;
+        }
+
+        private void InnerFieldTextChanged(object sender, EventArgs e)
+        {
+            FieldTextChanged?.Invoke(this, EventArgs.Empty);
+        }
+
+        private void UpdateFieldSize()
+        {
+            InnerField.Left = BorderSize;
+            InnerField.Top = BorderSize;
+            InnerField.Width = Width - (BorderSize * 2);
+            Height = InnerField.Height + (BorderSize * 2);
+        }
+
+        private void UpdateBorderColor()
+        {
+            BackColor = Focused ? FocusColor : BorderColor;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Control/ColorBorderField.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Control/ImageButton.Designer.cs

@@ -0,0 +1,44 @@
+namespace MouseWithoutBorders
+{
+    partial class ImageButton
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.SuspendLayout();
+            // 
+            // ImageButton
+            // 
+            this.Name = "ImageButton";
+            this.Size = new System.Drawing.Size(80, 78);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+    }
+}

src/modules/MouseWithoutBorders/App/Control/ImageButton.cs

@@ -0,0 +1,146 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace MouseWithoutBorders
+{
+    public partial class ImageButton : PictureBox
+    {
+        public ImageButton()
+        {
+            InitializeComponent();
+            UpdateEnabledState();
+        }
+
+        [Category("Appearance")]
+        [Description("Image to show when Mouse is pressed on button")]
+        public Image DownImage { get; set; }
+
+        private Image _normalImage;
+
+        [Category("Appearance")]
+        [Description("Image to show when button is in normal state")]
+        public Image NormalImage
+        {
+            get => _normalImage;
+            set
+            {
+                _normalImage = value;
+                UpdateEnabledState();
+            }
+        }
+
+        [Category("Appearance")]
+        [Description("Image to show when Mouse hovers over button")]
+        public Image HoverImage { get; set; }
+
+        [Category("Appearance")]
+        [Description("Image to show when button is disabled")]
+        public Image DisabledImage { get; set; }
+
+        private bool _hovering;
+        private bool _buttonDown;
+
+        protected override void OnVisibleChanged(EventArgs e)
+        {
+            UpdateEnabledState();
+            base.OnVisibleChanged(e);
+        }
+
+        protected override void OnEnabledChanged(EventArgs e)
+        {
+            UpdateEnabledState();
+            base.OnEnabledChanged(e);
+        }
+
+        protected override void OnLoadCompleted(AsyncCompletedEventArgs e)
+        {
+            UpdateEnabledState();
+            base.OnLoadCompleted(e);
+        }
+
+        protected override void OnMouseMove(MouseEventArgs e)
+        {
+            _hovering = true;
+            if (Enabled)
+            {
+                if (_buttonDown)
+                {
+                    if (DownImage != null && Image != DownImage)
+                    {
+                        Image = DownImage;
+                    }
+                }
+                else
+                {
+                    Image = HoverImage ?? NormalImage;
+                }
+            }
+
+            base.OnMouseMove(e);
+        }
+
+        protected override void OnMouseDown(MouseEventArgs e)
+        {
+            _buttonDown = true;
+            if (Enabled)
+            {
+                _ = Focus();
+                if (DownImage != null)
+                {
+                    Image = DownImage;
+                }
+            }
+
+            base.OnMouseDown(e);
+        }
+
+        protected override void OnMouseUp(MouseEventArgs e)
+        {
+            _buttonDown = false;
+            if (Enabled)
+            {
+                if (_hovering)
+                {
+                    if (HoverImage != null)
+                    {
+                        Image = HoverImage;
+                    }
+                }
+                else
+                {
+                    Image = NormalImage;
+                }
+            }
+
+            base.OnMouseUp(e);
+        }
+
+        protected override void OnMouseLeave(EventArgs e)
+        {
+            _hovering = false;
+            UpdateEnabledState();
+            base.OnMouseLeave(e);
+        }
+
+        private void UpdateEnabledState()
+        {
+            if (Enabled)
+            {
+                Image = _hovering && HoverImage != null ? HoverImage : NormalImage;
+            }
+            else
+            {
+                if (DisabledImage != null)
+                {
+                    Image = DisabledImage;
+                }
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Control/ImageButton.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Control/ImageRadioButton.Designer.cs

@@ -0,0 +1,44 @@
+namespace MouseWithoutBorders
+{
+    partial class ImageRadioButton
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.SuspendLayout();
+            // 
+            // ImageCheckButton
+            // 
+            this.Name = "ImageCheckButton";
+            this.Size = new System.Drawing.Size(105, 34);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+    }
+}

src/modules/MouseWithoutBorders/App/Control/ImageRadioButton.cs

@@ -0,0 +1,91 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace MouseWithoutBorders
+{
+    public partial class ImageRadioButton : RadioButton
+    {
+        private Image CheckImage => Checked ? CheckedImage : UncheckedImage;
+
+        private Point _imageLocation;
+
+        [Category("Appearance")]
+        [Description("The bounding rectangle of the check image in local co-ordinates")]
+        public Point ImageLocation
+        {
+            get => _imageLocation;
+            set
+            {
+                _imageLocation = value;
+                Refresh();
+            }
+        }
+
+        private Point _textLocation;
+
+        public Point TextLocation
+        {
+            get => _textLocation;
+            set
+            {
+                _textLocation = value;
+                Refresh();
+            }
+        }
+
+        public ImageRadioButton()
+        {
+            InitializeComponent();
+        }
+
+        private Image _checkedImage;
+
+        [Category("Appearance")]
+        [Description("Image to show when Mouse is pressed on button")]
+        public Image CheckedImage
+        {
+            get => _checkedImage;
+            set
+            {
+                _checkedImage = value;
+                Refresh();
+            }
+        }
+
+        private Image _uncheckedImage;
+
+        [Category("Appearance")]
+        [Description("Image to show when button is in normal state")]
+        public Image UncheckedImage
+        {
+            get => _uncheckedImage;
+            set
+            {
+                _uncheckedImage = value;
+                Refresh();
+            }
+        }
+
+        protected override void OnPaint(PaintEventArgs pevent)
+        {
+            if (CheckImage == null)
+            {
+                base.OnPaint(pevent);
+            }
+            else
+            {
+                OnPaintBackground(pevent);
+                pevent.Graphics.DrawImage(CheckImage, ImageLocation.X, ImageLocation.Y, CheckImage.Width, CheckImage.Height);
+                if (!string.IsNullOrEmpty(Text))
+                {
+                    pevent.Graphics.DrawString(Text, Font, Brushes.White, TextLocation);
+                }
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Control/ImageRadioButton.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Control/Machine.cs

@@ -0,0 +1,207 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Windows.Forms;
+
+// <summary>
+//     User control, used in the Matrix form.
+// </summary>
+// <history>
+//     2008 created by Truong Do (ductdo).
+//     2009-... modified by Truong Do (TruongDo).
+//     2023- Included in PowerToys.
+// </history>
+using MouseWithoutBorders.Class;
+using MouseWithoutBorders.Properties;
+
+namespace MouseWithoutBorders
+{
+    internal partial class Machine : UserControl
+    {
+        // private int ip;
+        // private Point mouseDownPos;
+        private SocketStatus statusClient;
+
+        private SocketStatus statusServer;
+        private bool localhost;
+
+        internal Machine()
+        {
+            InitializeComponent();
+            Visible = false;
+            MachineEnabled = false;
+        }
+
+        internal string MachineName
+        {
+            get => textBoxName.Text;
+            set => textBoxName.Text = value;
+        }
+
+        internal bool MachineEnabled
+        {
+            get => checkBoxEnabled.Checked;
+            set
+            {
+                checkBoxEnabled.Checked = value;
+                Editable = value;
+                pictureBoxLogo.Image = value ? Resources.MachineEnabled : (System.Drawing.Image)Resources.MachineDisabled;
+                OnEnabledChanged(EventArgs.Empty); // Borrow this event since we do not use it for any other purpose:) (we can create one but l...:))
+            }
+        }
+
+        internal bool Editable
+        {
+            set => textBoxName.Enabled = value;
+
+            // get { return textBoxName.Enabled;  }
+        }
+
+        internal bool CheckAble
+        {
+            set
+            {
+                if (!value)
+                {
+                    checkBoxEnabled.Checked = true;
+                    Editable = false;
+                }
+
+                checkBoxEnabled.Enabled = value;
+            }
+        }
+
+        internal bool LocalHost
+        {
+            // get { return localhost; }
+            set
+            {
+                localhost = value;
+                if (localhost)
+                {
+                    labelStatusClient.Text = "local machine";
+                    labelStatusServer.Text = "...";
+                    CheckAble = false;
+                }
+                else
+                {
+                    labelStatusClient.Text = "...";
+                    labelStatusServer.Text = "...";
+                    CheckAble = true;
+                }
+            }
+        }
+
+        private void PictureBoxLogo_MouseDown(object sender, MouseEventArgs e)
+        {
+            // mouseDownPos = e.Location;
+            OnMouseDown(e);
+        }
+
+        /*
+        internal Point MouseDownPos
+        {
+            get { return mouseDownPos; }
+        }
+        */
+
+        private void CheckBoxEnabled_CheckedChanged(object sender, EventArgs e)
+        {
+            MachineEnabled = checkBoxEnabled.Checked;
+        }
+
+        private static string StatusString(SocketStatus status)
+        {
+            string rv = string.Empty;
+
+            switch (status)
+            {
+                case SocketStatus.Resolving:
+                    rv = "Resolving";
+                    break;
+
+                case SocketStatus.Connected:
+                    rv = "Connected";
+                    break;
+
+                case SocketStatus.Connecting:
+                    rv = "Connecting";
+                    break;
+
+                case SocketStatus.Error:
+                    rv = "Error";
+                    break;
+
+                case SocketStatus.ForceClosed:
+                    rv = "Closed";
+                    break;
+
+                case SocketStatus.Handshaking:
+                    rv = "Handshaking";
+                    break;
+
+                case SocketStatus.SendError:
+                    rv = "Send error";
+                    break;
+
+                case SocketStatus.InvalidKey:
+                    rv = "KeysNotMatched";
+                    break;
+
+                case SocketStatus.Timeout:
+                    rv = "Timed out";
+                    break;
+
+                case SocketStatus.NA:
+                    rv = "...";
+                    break;
+
+                default:
+                    break;
+            }
+
+            return rv;
+        }
+
+        internal SocketStatus StatusClient
+        {
+            get => statusClient;
+
+            set
+            {
+                statusClient = value;
+                if (statusClient is SocketStatus.Connected or
+                    SocketStatus.Handshaking)
+                {
+                    Editable = false;
+                }
+
+                labelStatusClient.Text = StatusString(statusClient) + " -->";
+            }
+        }
+
+        internal SocketStatus StatusServer
+        {
+            get => statusServer;
+
+            set
+            {
+                statusServer = value;
+                if (statusServer is SocketStatus.Connected or
+                    SocketStatus.Handshaking)
+                {
+                    Editable = false;
+                }
+
+                labelStatusServer.Text = StatusString(statusServer) + " <--";
+            }
+        }
+
+        private void PictureBoxLogo_Paint(object sender, PaintEventArgs e)
+        {
+            // e.Graphics.DrawString("(Draggable)", this.Font, Brushes.WhiteSmoke, 20, 15);
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Control/Machine.designer.cs

@@ -0,0 +1,125 @@
+namespace MouseWithoutBorders
+{
+    partial class Machine
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            this.labelStatusServer = new System.Windows.Forms.Label();
+            this.textBoxName = new System.Windows.Forms.TextBox();
+            this.checkBoxEnabled = new System.Windows.Forms.CheckBox();
+            this.pictureBoxLogo = new System.Windows.Forms.PictureBox();
+            this.labelStatusClient = new System.Windows.Forms.Label();
+            this.toolTipHelp = new System.Windows.Forms.ToolTip(this.components);
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLogo)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // labelStatusServer
+            // 
+            this.labelStatusServer.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.labelStatusServer.Location = new System.Drawing.Point(0, 90);
+            this.labelStatusServer.Name = "labelStatusServer";
+            this.labelStatusServer.Size = new System.Drawing.Size(106, 16);
+            this.labelStatusServer.TabIndex = 0;
+            this.labelStatusServer.Text = "...";
+            this.labelStatusServer.TextAlign = System.Drawing.ContentAlignment.TopCenter;
+            // 
+            // textBoxName
+            // 
+            this.textBoxName.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.textBoxName.Location = new System.Drawing.Point(0, 54);
+            this.textBoxName.Name = "textBoxName";
+            this.textBoxName.Size = new System.Drawing.Size(106, 20);
+            this.textBoxName.TabIndex = 1;
+            this.textBoxName.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
+            // 
+            // checkBoxEnabled
+            // 
+            this.checkBoxEnabled.AutoSize = true;
+            this.checkBoxEnabled.Checked = true;
+            this.checkBoxEnabled.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.checkBoxEnabled.Location = new System.Drawing.Point(91, 40);
+            this.checkBoxEnabled.Name = "checkBoxEnabled";
+            this.checkBoxEnabled.Size = new System.Drawing.Size(15, 14);
+            this.checkBoxEnabled.TabIndex = 3;
+            this.checkBoxEnabled.UseVisualStyleBackColor = true;
+            this.checkBoxEnabled.CheckedChanged += new System.EventHandler(this.CheckBoxEnabled_CheckedChanged);
+            // 
+            // pictureBoxLogo
+            // 
+            this.pictureBoxLogo.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.pictureBoxLogo.ErrorImage = null;
+            this.pictureBoxLogo.InitialImage = null;
+            this.pictureBoxLogo.Location = new System.Drawing.Point(0, 0);
+            this.pictureBoxLogo.Name = "pictureBoxLogo";
+            this.pictureBoxLogo.Size = new System.Drawing.Size(106, 54);
+            this.pictureBoxLogo.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
+            this.pictureBoxLogo.TabIndex = 2;
+            this.pictureBoxLogo.TabStop = false;
+            this.toolTipHelp.SetToolTip(this.pictureBoxLogo, "Drag to match machine physical layout. Check the checkbox to enter machine name.");
+            this.pictureBoxLogo.Paint += new System.Windows.Forms.PaintEventHandler(this.PictureBoxLogo_Paint);
+            this.pictureBoxLogo.MouseDown += new System.Windows.Forms.MouseEventHandler(this.PictureBoxLogo_MouseDown);
+            // 
+            // labelStatusClient
+            // 
+            this.labelStatusClient.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.labelStatusClient.Location = new System.Drawing.Point(0, 74);
+            this.labelStatusClient.Name = "labelStatusClient";
+            this.labelStatusClient.Size = new System.Drawing.Size(106, 16);
+            this.labelStatusClient.TabIndex = 4;
+            this.labelStatusClient.Text = "...";
+            this.labelStatusClient.TextAlign = System.Drawing.ContentAlignment.TopCenter;
+            // 
+            // Machine
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.Transparent;
+            this.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.Controls.Add(this.checkBoxEnabled);
+            this.Controls.Add(this.pictureBoxLogo);
+            this.Controls.Add(this.textBoxName);
+            this.Controls.Add(this.labelStatusClient);
+            this.Controls.Add(this.labelStatusServer);
+            this.Name = "Machine";
+            this.Size = new System.Drawing.Size(106, 106);
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxLogo)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label labelStatusServer;
+        private System.Windows.Forms.TextBox textBoxName;
+        private System.Windows.Forms.PictureBox pictureBoxLogo;
+        private System.Windows.Forms.CheckBox checkBoxEnabled;
+        private System.Windows.Forms.Label labelStatusClient;
+        private System.Windows.Forms.ToolTip toolTipHelp;
+    }
+}

src/modules/MouseWithoutBorders/App/Control/Machine.resx

@@ -0,0 +1,126 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="toolTipHelp.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="$this.Locked" type="System.Boolean, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+</root>

src/modules/MouseWithoutBorders/App/Control/Machine2.Designer.cs

@@ -0,0 +1,168 @@
+namespace MouseWithoutBorders
+{
+    partial class Machine2
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.StatusLabel = new System.Windows.Forms.Label();
+            this.NameLabel = new System.Windows.Forms.Label();
+            this.SelectedPanel = new System.Windows.Forms.Panel();
+            this.ComputerPictureBox = new System.Windows.Forms.PictureBox();
+            this.RemoveButton = new MouseWithoutBorders.ImageButton();
+            this.OnButton = new MouseWithoutBorders.ImageButton();
+            this.OffButton = new MouseWithoutBorders.ImageButton();
+            ((System.ComponentModel.ISupportInitialize)(this.ComputerPictureBox)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.RemoveButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.OnButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.OffButton)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // StatusLabel
+            // 
+            this.StatusLabel.BackColor = System.Drawing.Color.Transparent;
+            this.StatusLabel.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.StatusLabel.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(49)))), ((int)(((byte)(159)))), ((int)(((byte)(217)))));
+            this.StatusLabel.Location = new System.Drawing.Point(3, 30);
+            this.StatusLabel.Name = "StatusLabel";
+            this.StatusLabel.Size = new System.Drawing.Size(112, 39);
+            this.StatusLabel.TabIndex = 2;
+            this.StatusLabel.Text = "This Computer";
+            this.StatusLabel.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // NameLabel
+            // 
+            this.NameLabel.BackColor = System.Drawing.Color.Transparent;
+            this.NameLabel.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.NameLabel.ForeColor = System.Drawing.Color.White;
+            this.NameLabel.Location = new System.Drawing.Point(6, 96);
+            this.NameLabel.Name = "NameLabel";
+            this.NameLabel.Size = new System.Drawing.Size(109, 17);
+            this.NameLabel.TabIndex = 1;
+            this.NameLabel.Text = "label1";
+            this.NameLabel.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // SelectedPanel
+            // 
+            this.SelectedPanel.Location = new System.Drawing.Point(101, 225);
+            this.SelectedPanel.Name = "SelectedPanel";
+            this.SelectedPanel.Size = new System.Drawing.Size(200, 100);
+            this.SelectedPanel.TabIndex = 8;
+            // 
+            // ComputerPictureBox
+            // 
+            this.ComputerPictureBox.Image = global::MouseWithoutBorders.Properties.Resources.computer_connected;
+            this.ComputerPictureBox.Location = new System.Drawing.Point(5, 5);
+            this.ComputerPictureBox.Name = "ComputerPictureBox";
+            this.ComputerPictureBox.Padding = new System.Windows.Forms.Padding(0, 10, 0, 0);
+            this.ComputerPictureBox.Size = new System.Drawing.Size(109, 78);
+            this.ComputerPictureBox.SizeMode = System.Windows.Forms.PictureBoxSizeMode.AutoSize;
+            this.ComputerPictureBox.TabIndex = 0;
+            this.ComputerPictureBox.TabStop = false;
+            // 
+            // RemoveButton
+            // 
+            this.RemoveButton.DisabledImage = null;
+            this.RemoveButton.DownImage = global::MouseWithoutBorders.Properties.Resources.red_close_button_click;
+            this.RemoveButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.red_close_button_hover;
+            this.RemoveButton.Image = global::MouseWithoutBorders.Properties.Resources.red_close_button_normal;
+            this.RemoveButton.Location = new System.Drawing.Point(224, 15);
+            this.RemoveButton.Name = "RemoveButton";
+            this.RemoveButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.red_close_button_normal;
+            this.RemoveButton.Size = new System.Drawing.Size(12, 12);
+            this.RemoveButton.TabIndex = 5;
+            this.RemoveButton.TabStop = false;
+            this.RemoveButton.Click += new System.EventHandler(this.RemoveButtonClick);
+            // 
+            // OnButton
+            // 
+            this.OnButton.BackColor = System.Drawing.Color.Transparent;
+            this.OnButton.DisabledImage = null;
+            this.OnButton.DownImage = global::MouseWithoutBorders.Properties.Resources.switch_on_click;
+            this.OnButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.switch_on_hover;
+            this.OnButton.Image = global::MouseWithoutBorders.Properties.Resources.switch_on_normal;
+            this.OnButton.Location = new System.Drawing.Point(277, 20);
+            this.OnButton.Name = "OnButton";
+            this.OnButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.switch_on_normal;
+            this.OnButton.Size = new System.Drawing.Size(30, 15);
+            this.OnButton.TabIndex = 3;
+            this.OnButton.TabStop = false;
+            this.OnButton.Click += new System.EventHandler(this.OnButtonClick);
+            // 
+            // OffButton
+            // 
+            this.OffButton.BackColor = System.Drawing.Color.Transparent;
+            this.OffButton.DisabledImage = null;
+            this.OffButton.DownImage = global::MouseWithoutBorders.Properties.Resources.switch_off_click;
+            this.OffButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.switch_off_hover;
+            this.OffButton.Image = global::MouseWithoutBorders.Properties.Resources.switch_off_normal;
+            this.OffButton.Location = new System.Drawing.Point(241, 42);
+            this.OffButton.Name = "OffButton";
+            this.OffButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.switch_off_normal;
+            this.OffButton.Size = new System.Drawing.Size(30, 15);
+            this.OffButton.TabIndex = 4;
+            this.OffButton.TabStop = false;
+            this.OffButton.Click += new System.EventHandler(this.OffButtonClick);
+            // 
+            // Machine2
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
+            this.BackColor = System.Drawing.Color.Transparent;
+            this.Controls.Add(this.RemoveButton);
+            this.Controls.Add(this.OnButton);
+            this.Controls.Add(this.OffButton);
+            this.Controls.Add(this.StatusLabel);
+            this.Controls.Add(this.NameLabel);
+            this.Controls.Add(this.ComputerPictureBox);
+            this.Controls.Add(this.SelectedPanel);
+            this.DoubleBuffered = true;
+            this.Margin = new System.Windows.Forms.Padding(0);
+            this.Size = new System.Drawing.Size(471, 432);
+            ((System.ComponentModel.ISupportInitialize)(this.ComputerPictureBox)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.RemoveButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.OnButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.OffButton)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.PictureBox ComputerPictureBox;
+        private System.Windows.Forms.Label StatusLabel;
+        private ImageButton OffButton;
+        private ImageButton OnButton;
+        private ImageButton RemoveButton;
+        private System.Windows.Forms.Label NameLabel;
+        private System.Windows.Forms.Panel SelectedPanel;
+
+
+
+    }
+}

src/modules/MouseWithoutBorders/App/Control/Machine2.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Control/MachineMatrix.Designer.cs

@@ -0,0 +1,99 @@
+namespace MouseWithoutBorders
+{
+    partial class MachineMatrix
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.panel1 = new System.Windows.Forms.Panel();
+            this.SingleRowRadioButton = new MouseWithoutBorders.ImageRadioButton();
+            this.TwoRowsRadioButton = new MouseWithoutBorders.ImageRadioButton();
+            this.panel1.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // panel1
+            // 
+            this.panel1.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
+            this.panel1.Controls.Add(this.SingleRowRadioButton);
+            this.panel1.Controls.Add(this.TwoRowsRadioButton);
+            this.panel1.Location = new System.Drawing.Point(0, 7);
+            this.panel1.Margin = new System.Windows.Forms.Padding(0);
+            this.panel1.Name = "panel1";
+            this.panel1.Size = new System.Drawing.Size(51, 56);
+            this.panel1.TabIndex = 6;
+            // 
+            // SingleRowRadioButton
+            // 
+            this.SingleRowRadioButton.Checked = true;
+            this.SingleRowRadioButton.CheckedImage = global::MouseWithoutBorders.Properties.Resources.one_row_button_checked;
+            this.SingleRowRadioButton.ImageLocation = new System.Drawing.Point(0, 0);
+            this.SingleRowRadioButton.Location = new System.Drawing.Point(0, 0);
+            this.SingleRowRadioButton.Margin = new System.Windows.Forms.Padding(0);
+            this.SingleRowRadioButton.Name = "SingleRowRadioButton";
+            this.SingleRowRadioButton.Size = new System.Drawing.Size(51, 24);
+            this.SingleRowRadioButton.TabIndex = 4;
+            this.SingleRowRadioButton.TabStop = true;
+            this.SingleRowRadioButton.TextLocation = new System.Drawing.Point(0, 0);
+            this.SingleRowRadioButton.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.one_row_button_unchecked;
+            this.SingleRowRadioButton.UseVisualStyleBackColor = true;
+            this.SingleRowRadioButton.CheckedChanged += new System.EventHandler(this.SingleRowRadioButtonCheckedChanged);
+            // 
+            // TwoRowsRadioButton
+            // 
+            this.TwoRowsRadioButton.CheckedImage = global::MouseWithoutBorders.Properties.Resources.two_row_button_checked;
+            this.TwoRowsRadioButton.ImageLocation = new System.Drawing.Point(0, 0);
+            this.TwoRowsRadioButton.Location = new System.Drawing.Point(0, 27);
+            this.TwoRowsRadioButton.Margin = new System.Windows.Forms.Padding(0, 3, 0, 3);
+            this.TwoRowsRadioButton.Name = "TwoRowsRadioButton";
+            this.TwoRowsRadioButton.Size = new System.Drawing.Size(27, 24);
+            this.TwoRowsRadioButton.TabIndex = 5;
+            this.TwoRowsRadioButton.TextLocation = new System.Drawing.Point(0, 0);
+            this.TwoRowsRadioButton.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.two_row_button_unchecked;
+            this.TwoRowsRadioButton.UseVisualStyleBackColor = true;
+            this.TwoRowsRadioButton.CheckedChanged += new System.EventHandler(this.TwoRowsRadioButtonCheckedChanged);
+            // 
+            // MachineMatrix
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.Maroon;
+            this.Controls.Add(this.panel1);
+            this.DoubleBuffered = true;
+            this.Name = "MachineMatrix";
+            this.Size = new System.Drawing.Size(360, 175);
+            this.panel1.ResumeLayout(false);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private ImageRadioButton SingleRowRadioButton;
+        private ImageRadioButton TwoRowsRadioButton;
+        private System.Windows.Forms.Panel panel1;
+
+    }
+}

src/modules/MouseWithoutBorders/App/Control/MachineMatrix.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Exceptions/ExpectedSocketException.cs

@@ -0,0 +1,24 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.Net.Sockets;
+
+namespace MouseWithoutBorders.Exceptions
+{
+    internal class ExpectedSocketException : KnownException
+    {
+        internal bool ShouldReconnect { get; set; }
+
+        internal ExpectedSocketException(string message)
+            : base(message)
+        {
+        }
+
+        internal ExpectedSocketException(SocketException se)
+            : base(se.Message)
+        {
+            ShouldReconnect = se.ErrorCode == 10054;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Exceptions/KnownException.cs

@@ -0,0 +1,16 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+
+namespace MouseWithoutBorders.Exceptions
+{
+    internal class KnownException : Exception
+    {
+        internal KnownException(string message)
+            : base(message)
+        {
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Exceptions/NotPhysicalConsoleException.cs

@@ -0,0 +1,14 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace MouseWithoutBorders.Exceptions
+{
+    internal class NotPhysicalConsoleException : KnownException
+    {
+        internal NotPhysicalConsoleException(string message)
+            : base(message)
+        {
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/PageEventArgs.cs

@@ -0,0 +1,18 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+
+namespace MouseWithoutBorders.Form.Settings
+{
+    public class PageEventArgs : EventArgs
+    {
+        public SettingsFormPage Page { get; private set; }
+
+        public PageEventArgs(SettingsFormPage page)
+        {
+            Page = page;
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsForm.Designer.cs

@@ -0,0 +1,95 @@
+namespace MouseWithoutBorders
+{
+    partial class SettingsForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(SettingsForm));
+            this.closeWindowButton = new MouseWithoutBorders.ImageButton();
+            this.contentPanel = new System.Windows.Forms.Panel();
+            this.toolTipManual = new System.Windows.Forms.ToolTip(this.components);
+            ((System.ComponentModel.ISupportInitialize)(this.closeWindowButton)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // closeWindowButton
+            // 
+            this.closeWindowButton.BackColor = System.Drawing.Color.Transparent;
+            this.closeWindowButton.DisabledImage = null;
+            this.closeWindowButton.DownImage = global::MouseWithoutBorders.Properties.Resources.close_window_click;
+            this.closeWindowButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.close_window_hover;
+            this.closeWindowButton.Location = new System.Drawing.Point(454, 6);
+            this.closeWindowButton.Name = "closeWindowButton";
+            this.closeWindowButton.NormalImage = null;
+            this.closeWindowButton.Size = new System.Drawing.Size(16, 16);
+            this.closeWindowButton.TabIndex = 1;
+            this.closeWindowButton.TabStop = false;
+            this.closeWindowButton.Click += new System.EventHandler(this.CloseWindowButtonClick);
+            // 
+            // contentPanel
+            // 
+            this.contentPanel.BackColor = System.Drawing.Color.Transparent;
+            this.contentPanel.Location = new System.Drawing.Point(12, 26);
+            this.contentPanel.Name = "contentPanel";
+            this.contentPanel.Size = new System.Drawing.Size(453, 438);
+            this.contentPanel.TabIndex = 2;
+            this.contentPanel.Visible = false;
+            // 
+            // toolTipManual
+            // 
+            this.toolTipManual.ToolTipTitle = "Microsoft® Visual Studio® 2010";
+            // 
+            // SettingsForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackgroundImage = global::MouseWithoutBorders.Properties.Resources.dialog_background;
+            this.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.ClientSize = new System.Drawing.Size(477, 476);
+            this.Controls.Add(this.closeWindowButton);
+            this.Controls.Add(this.contentPanel);
+            this.DoubleBuffered = true;
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
+            this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
+            this.Name = "SettingsForm";
+            this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "frmSettings";
+            this.TopMost = true;
+            this.TransparencyKey = System.Drawing.Color.Magenta;
+            ((System.ComponentModel.ISupportInitialize)(this.closeWindowButton)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private ImageButton closeWindowButton;
+        private System.Windows.Forms.Panel contentPanel;
+        private System.Windows.Forms.ToolTip toolTipManual;
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsForm.cs

@@ -0,0 +1,140 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using MouseWithoutBorders.Form.Settings;
+
+namespace MouseWithoutBorders
+{
+    public partial class SettingsForm : System.Windows.Forms.Form
+    {
+        private bool _movingWindows;
+        private Point _moveWindowOffset;
+        private SettingsFormPage _currentPage;
+
+        public SettingsForm()
+        {
+            InitializeComponent();
+
+            toolTipManual.ToolTipTitle = Application.ProductName;
+            Text = Application.ProductName;
+
+            Common.LogDebug("FIRST RUN, SHOWING THE FIRST SETUP PAGE.");
+
+            Common.LogDebug($"{nameof(Common.RunWithNoAdminRight)} = {Common.RunWithNoAdminRight}");
+
+            if (Common.RunWithNoAdminRight)
+            {
+                SetControlPage(new SetupPage2aa());
+            }
+            else
+            {
+                SetControlPage(new SetupPage1());
+            }
+        }
+
+        protected override void OnClosing(System.ComponentModel.CancelEventArgs e)
+        {
+            Common.Settings = null;
+
+            if (_currentPage != null)
+            {
+                Common.LogDebug(_currentPage.Name + " closing.");
+                _currentPage.OnPageClosing();
+            }
+
+            base.OnClosing(e);
+        }
+
+        internal SettingsFormPage GetCurrentPage()
+        {
+            return _currentPage;
+        }
+
+        internal void SetControlPage(SettingsFormPage page)
+        {
+            SuspendLayout();
+            if (_currentPage != null)
+            {
+                _currentPage.NextPage -= PageNextPage;
+                _currentPage.OnPageClosing();
+                Controls.Remove(_currentPage);
+            }
+
+            if (page != null)
+            {
+                Common.LogDebug("GOING TO NEXT PAGE: " + page.Name);
+                page.BackColor = Color.Transparent;
+                page.NextPage += PageNextPage;
+                page.Location = contentPanel.Location;
+                page.Visible = true;
+                Controls.Add(page);
+            }
+
+            _currentPage = page;
+            ResumeLayout(true);
+            if (page == null)
+            {
+                Close();
+            }
+        }
+
+        private void PageNextPage(object sender, PageEventArgs e)
+        {
+            SetControlPage(e.Page);
+        }
+
+        protected override void OnMouseDown(MouseEventArgs e)
+        {
+            _movingWindows = true;
+            _moveWindowOffset = new Point(e.X, e.Y);
+            base.OnMouseDown(e);
+        }
+
+        protected override void OnMouseMove(MouseEventArgs e)
+        {
+            if (_movingWindows)
+            {
+                Point newLocation = Location;
+                newLocation.X += e.X - _moveWindowOffset.X;
+                newLocation.Y += e.Y - _moveWindowOffset.Y;
+                Location = newLocation;
+            }
+
+            base.OnMouseMove(e);
+        }
+
+        protected override void OnMouseUp(MouseEventArgs e)
+        {
+            if (_movingWindows)
+            {
+                _movingWindows = false;
+            }
+
+            base.OnMouseUp(e);
+        }
+
+        private void CloseWindowButtonClick(object sender, EventArgs e)
+        {
+            Close();
+        }
+
+        private string lastMessage = string.Empty;
+
+        internal void ShowTip(ToolTipIcon icon, string msg, int durationInMilliseconds)
+        {
+            int x = 0;
+            string text = msg + $"\r\n {(lastMessage.Equals(msg, StringComparison.OrdinalIgnoreCase) ? string.Empty : $"\r\nPrevious message/error: {lastMessage}")} ";
+            lastMessage = msg;
+            int y = (-text.Split(new string[] { "\r\n" }, StringSplitOptions.None).Length * 15) - 30;
+
+            toolTipManual.Hide(this);
+
+            toolTipManual.ToolTipIcon = icon;
+            toolTipManual.Show(text, this, x, y, durationInMilliseconds);
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsForm.resx

@@ -0,0 +1,198 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="toolTipManual.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="$this.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAABAAIAICAAAAAAGACoDAAAJgAAABAQAAAAABgAaAMAAM4MAAAoAAAAIAAAAEAAAAABABgAAAAAAAAM
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEo32NJj1AAAAAAAAAAAABAQE//jwBAQEBAQEAAAAAAAABAQE
+        //jwBAQEBAQEAAAAAAAAAAAAMJb1Eo32AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/////////////////////////////////v//f/x/
+        /j/4P/wf/B/4P/4P8H//B+D//4PB///Bg/8AAAAAAAAAAAABgAD/g8H//wfg//4P8H/8H/g/+DPMH/hh
+        hh/84Yc//+GH///zz/////////////////////////////////8oAAAAEAAAACAAAAABABgAAAAAAAAD
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEo32AAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEo32GJD2Eo32AAAAAAAAAAAAAAAAAAAA
+        AAAACYn3DIf4AAAAAAAAAAAAAAAAAAAAAAAANJb1GZD2Eo32AAAAAAAAAAAAAAAAEo32FI72AAAAAAAA
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+        Eo32AAAALJT2HpL2K5T1T6TyTqTyTqTyTqTyEo32AAAAAAAAAAAAAAAAHo/2Eo32AAAAAAAAAAAAL5b1
+        GJD2Eo32AAAAAAAAAAAAAAAAAAAAAAAAAAAAHpD2FI72AAAAAAAAAAAAAAAAAAAAJZL2Fo/2Eo32AAAA
+        AAAAAAAAAAAAAAAAEo32Doz2AAAABAQEBAQEAAAABAQEBAQEAAAAJpL1J5T1AAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAABAQEBAQEAAAABAQEBAQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAA//8AAP//AAD//wAA7/8AAMfnAADjzwAA8Z8AAAAAAAABAAAA848AAOfHAADJJwAA+T8AAP//
+        AAD//wAA//8AAA==
+</value>
+  </data>
+</root>

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsFormPage.Designer.cs

@@ -0,0 +1,87 @@
+namespace MouseWithoutBorders
+{
+    partial class SettingsFormPage
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.buttonSkip = new System.Windows.Forms.Button();
+            this.BackButton = new MouseWithoutBorders.ImageButton();
+            ((System.ComponentModel.ISupportInitialize)(this.BackButton)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // buttonSkip
+            // 
+            this.buttonSkip.FlatAppearance.BorderSize = 0;
+            this.buttonSkip.FlatAppearance.MouseDownBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(192)))), ((int)(((byte)(128)))));
+            this.buttonSkip.FlatAppearance.MouseOverBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(128)))), ((int)(((byte)(0)))));
+            this.buttonSkip.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.buttonSkip.ForeColor = System.Drawing.Color.White;
+            this.buttonSkip.Location = new System.Drawing.Point(0, 36);
+            this.buttonSkip.Name = "buttonSkip";
+            this.buttonSkip.Size = new System.Drawing.Size(40, 23);
+            this.buttonSkip.TabIndex = 1;
+            this.buttonSkip.Text = "&Skip";
+            this.buttonSkip.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            this.buttonSkip.UseVisualStyleBackColor = true;
+            this.buttonSkip.Click += new System.EventHandler(this.ButtonSkip_Click);
+            // 
+            // BackButton
+            // 
+            this.BackButton.DisabledImage = null;
+            this.BackButton.DownImage = global::MouseWithoutBorders.Properties.Resources.back_button_click;
+            this.BackButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.back_button_hover;
+            this.BackButton.Image = global::MouseWithoutBorders.Properties.Resources.back_button_normal;
+            this.BackButton.Location = new System.Drawing.Point(6, 6);
+            this.BackButton.Name = "BackButton";
+            this.BackButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.back_button_normal;
+            this.BackButton.Size = new System.Drawing.Size(24, 24);
+            this.BackButton.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
+            this.BackButton.TabIndex = 0;
+            this.BackButton.TabStop = false;
+            this.BackButton.Visible = false;
+            this.BackButton.Click += new System.EventHandler(this.BackButton_Click);
+            // 
+            // SettingsFormPage
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.DeepSkyBlue;
+            this.Controls.Add(this.buttonSkip);
+            this.Controls.Add(this.BackButton);
+            this.Name = "SettingsFormPage";
+            this.Size = new System.Drawing.Size(396, 345);
+            ((System.ComponentModel.ISupportInitialize)(this.BackButton)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private ImageButton BackButton;
+        private System.Windows.Forms.Button buttonSkip;
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsFormPage.cs

@@ -0,0 +1,66 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Windows.Forms;
+using MouseWithoutBorders.Class;
+using MouseWithoutBorders.Form.Settings;
+
+namespace MouseWithoutBorders
+{
+    public partial class SettingsFormPage : UserControl
+    {
+        public event EventHandler<PageEventArgs> NextPage;
+
+        protected bool BackButtonVisible
+        {
+            get => BackButton.Visible;
+            set => BackButton.Visible = value;
+        }
+
+        public SettingsFormPage()
+        {
+            InitializeComponent();
+        }
+
+        public virtual void OnPageClosing()
+        {
+        }
+
+        protected void SendNextPage(SettingsFormPage page)
+        {
+            NextPage?.Invoke(this, new PageEventArgs(page));
+        }
+
+        protected virtual SettingsFormPage CreateBackPage()
+        {
+            return null;
+        }
+
+        protected string GetSecureKey()
+        {
+            return Common.MyKey;
+        }
+
+        private void BackButton_Click(object sender, EventArgs e)
+        {
+            SendNextPage(CreateBackPage());
+        }
+
+        private void ButtonSkip_Click(object sender, EventArgs e)
+        {
+            if (MessageBox.Show(
+                "It is strongly recommended that you complete the setup first! Are you sure you want to skip these steps?",
+                Application.ProductName,
+                MessageBoxButtons.YesNo,
+                MessageBoxIcon.Warning,
+                MessageBoxDefaultButton.Button2) == DialogResult.Yes)
+            {
+                Setting.Values.FirstRun = false;
+                Common.CloseSetupForm();
+                Common.ShowMachineMatrix();
+            }
+        }
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsFormPage.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage.Designer.cs

@@ -0,0 +1,136 @@
+namespace MouseWithoutBorders
+{
+    partial class SettingsPage
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.panel1 = new System.Windows.Forms.Panel();
+            this.label1 = new System.Windows.Forms.Label();
+            this.panel2 = new System.Windows.Forms.Panel();
+            this.DoneButton = new MouseWithoutBorders.ImageButton();
+            this.CloseButton = new MouseWithoutBorders.ImageButton();
+            ((System.ComponentModel.ISupportInitialize)(this.DoneButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.CloseButton)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // panel1
+            // 
+            this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
+                        | System.Windows.Forms.AnchorStyles.Right)));
+            this.panel1.BackColor = System.Drawing.Color.White;
+            this.panel1.Location = new System.Drawing.Point(41, 343);
+            this.panel1.Name = "panel1";
+            this.panel1.Size = new System.Drawing.Size(370, 1);
+            this.panel1.TabIndex = 1;
+            // 
+            // label1
+            // 
+            this.label1.Font = new System.Drawing.Font(DefaultFont.Name, 30F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label1.ForeColor = System.Drawing.Color.White;
+            this.label1.Location = new System.Drawing.Point(61, 35);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(330, 52);
+            this.label1.TabIndex = 2;
+            this.label1.Text = "Settings";
+            this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // panel2
+            // 
+            this.panel2.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
+                        | System.Windows.Forms.AnchorStyles.Right)));
+            this.panel2.BackColor = System.Drawing.Color.White;
+            this.panel2.Location = new System.Drawing.Point(41, 99);
+            this.panel2.Name = "panel2";
+            this.panel2.Size = new System.Drawing.Size(370, 1);
+            this.panel2.TabIndex = 2;
+            // 
+            // DoneButton
+            // 
+            this.DoneButton.BackColor = System.Drawing.Color.Transparent;
+            this.DoneButton.DisabledImage = null;
+            this.DoneButton.DownImage = global::MouseWithoutBorders.Properties.Resources.done_button_click;
+            this.DoneButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.done_button_hover;
+            this.DoneButton.Image = global::MouseWithoutBorders.Properties.Resources.done_button_normal;
+            this.DoneButton.InitialImage = global::MouseWithoutBorders.Properties.Resources.yes_button_normal;
+            this.DoneButton.Location = new System.Drawing.Point(199, 366);
+            this.DoneButton.Name = "DoneButton";
+            this.DoneButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.done_button_normal;
+            this.DoneButton.Size = new System.Drawing.Size(55, 55);
+            this.DoneButton.TabIndex = 8;
+            this.DoneButton.TabStop = false;
+            this.DoneButton.Visible = false;
+            this.DoneButton.Click += new System.EventHandler(this.DoneButtonClick);
+            // 
+            // CloseButton
+            // 
+            this.CloseButton.BackColor = System.Drawing.Color.Transparent;
+            this.CloseButton.DisabledImage = null;
+            this.CloseButton.DownImage = global::MouseWithoutBorders.Properties.Resources.close_button_click;
+            this.CloseButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.close_button_hover;
+            this.CloseButton.Image = global::MouseWithoutBorders.Properties.Resources.close_button_normal;
+            this.CloseButton.InitialImage = global::MouseWithoutBorders.Properties.Resources.yes_button_normal;
+            this.CloseButton.Location = new System.Drawing.Point(199, 366);
+            this.CloseButton.Name = "CloseButton";
+            this.CloseButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.close_button_normal;
+            this.CloseButton.Size = new System.Drawing.Size(55, 55);
+            this.CloseButton.TabIndex = 7;
+            this.CloseButton.TabStop = false;
+            this.CloseButton.Click += new System.EventHandler(this.CloseButtonClick);
+            // 
+            // SettingsPage
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.DodgerBlue;
+            this.Controls.Add(this.panel2);
+            this.Controls.Add(this.label1);
+            this.Controls.Add(this.panel1);
+            this.Controls.Add(this.DoneButton);
+            this.Controls.Add(this.CloseButton);
+            this.DoubleBuffered = true;
+            this.Name = "SettingsPage";
+            this.Size = new System.Drawing.Size(453, 438);
+            this.Controls.SetChildIndex(this.CloseButton, 0);
+            this.Controls.SetChildIndex(this.DoneButton, 0);
+            this.Controls.SetChildIndex(this.panel1, 0);
+            this.Controls.SetChildIndex(this.label1, 0);
+            this.Controls.SetChildIndex(this.panel2, 0);
+            ((System.ComponentModel.ISupportInitialize)(this.DoneButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.CloseButton)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Panel panel1;
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.Panel panel2;
+        private ImageButton CloseButton;
+        private ImageButton DoneButton;
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage1.Designer.cs

@@ -0,0 +1,154 @@
+namespace MouseWithoutBorders
+{
+    partial class SettingsPage1
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.label2 = new System.Windows.Forms.Label();
+            this.AddComputerButton = new MouseWithoutBorders.ImageButton();
+            this.KeyboardShortcutsButton = new MouseWithoutBorders.ImageButton();
+            this.AdvancedOptionsButton = new MouseWithoutBorders.ImageButton();
+            this.LinkComputerButton = new MouseWithoutBorders.ImageButton();
+            this.MachineMatrix = new MouseWithoutBorders.MachineMatrix();
+            ((System.ComponentModel.ISupportInitialize)(this.AddComputerButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.KeyboardShortcutsButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.AdvancedOptionsButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.LinkComputerButton)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // label2
+            // 
+            this.label2.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label2.ForeColor = System.Drawing.Color.White;
+            this.label2.Location = new System.Drawing.Point(47, 106);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(310, 20);
+            this.label2.TabIndex = 4;
+            this.label2.Text = "DRAG COMPUTERS TO MATCH THEIR PHYSICAL LAYOUT";
+            // 
+            // AddComputerButton
+            // 
+            this.AddComputerButton.DisabledImage = null;
+            this.AddComputerButton.DownImage = global::MouseWithoutBorders.Properties.Resources.computer_button_click;
+            this.AddComputerButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.computer_button_hover;
+            this.AddComputerButton.Image = global::MouseWithoutBorders.Properties.Resources.computer_button_normal;
+            this.AddComputerButton.Location = new System.Drawing.Point(50, 317);
+            this.AddComputerButton.Name = "AddComputerButton";
+            this.AddComputerButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.computer_button_normal;
+            this.AddComputerButton.Size = new System.Drawing.Size(74, 23);
+            this.AddComputerButton.TabIndex = 9;
+            this.AddComputerButton.TabStop = false;
+            this.AddComputerButton.Click += new System.EventHandler(this.AddComputerButtonClick);
+            // 
+            // KeyboardShortcutsButton
+            // 
+            this.KeyboardShortcutsButton.DisabledImage = null;
+            this.KeyboardShortcutsButton.DownImage = global::MouseWithoutBorders.Properties.Resources.keyboard_button_click;
+            this.KeyboardShortcutsButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.keyboard_button_hover;
+            this.KeyboardShortcutsButton.Image = global::MouseWithoutBorders.Properties.Resources.keyboard_button_normal;
+            this.KeyboardShortcutsButton.Location = new System.Drawing.Point(327, 317);
+            this.KeyboardShortcutsButton.Name = "KeyboardShortcutsButton";
+            this.KeyboardShortcutsButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.keyboard_button_normal;
+            this.KeyboardShortcutsButton.Size = new System.Drawing.Size(84, 23);
+            this.KeyboardShortcutsButton.TabIndex = 11;
+            this.KeyboardShortcutsButton.TabStop = false;
+            this.KeyboardShortcutsButton.Click += new System.EventHandler(this.KeyboardShortcutsButtonClick);
+            // 
+            // AdvancedOptionsButton
+            // 
+            this.AdvancedOptionsButton.DisabledImage = null;
+            this.AdvancedOptionsButton.DownImage = global::MouseWithoutBorders.Properties.Resources.advanced_button_click;
+            this.AdvancedOptionsButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.advanced_button_hover;
+            this.AdvancedOptionsButton.Image = global::MouseWithoutBorders.Properties.Resources.advanced_button_normal;
+            this.AdvancedOptionsButton.Location = new System.Drawing.Point(244, 317);
+            this.AdvancedOptionsButton.Name = "AdvancedOptionsButton";
+            this.AdvancedOptionsButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.advanced_button_normal;
+            this.AdvancedOptionsButton.Size = new System.Drawing.Size(74, 23);
+            this.AdvancedOptionsButton.TabIndex = 12;
+            this.AdvancedOptionsButton.TabStop = false;
+            this.AdvancedOptionsButton.Click += new System.EventHandler(this.AdvancedOptionsButtonClick);
+            // 
+            // LinkComputerButton
+            // 
+            this.LinkComputerButton.DisabledImage = null;
+            this.LinkComputerButton.DownImage = global::MouseWithoutBorders.Properties.Resources.small_link_button_click;
+            this.LinkComputerButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.small_link_button_hover;
+            this.LinkComputerButton.Image = global::MouseWithoutBorders.Properties.Resources.small_link_button_normal;
+            this.LinkComputerButton.Location = new System.Drawing.Point(133, 317);
+            this.LinkComputerButton.Name = "LinkComputerButton";
+            this.LinkComputerButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.small_link_button_normal;
+            this.LinkComputerButton.Size = new System.Drawing.Size(74, 23);
+            this.LinkComputerButton.TabIndex = 13;
+            this.LinkComputerButton.TabStop = false;
+            this.LinkComputerButton.Click += new System.EventHandler(this.LinkComputersButtonClick);
+            // 
+            // machineMatrix1
+            // 
+            this.MachineMatrix.BackColor = System.Drawing.Color.Transparent;
+            this.MachineMatrix.Location = new System.Drawing.Point(50, 121);
+            this.MachineMatrix.Name = "MachineMatrix";
+            this.MachineMatrix.Size = new System.Drawing.Size(360, 195);
+            this.MachineMatrix.TabIndex = 14;
+            this.MachineMatrix.TwoRows = false;
+            // 
+            // SettingsPage1
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.DodgerBlue;
+            this.Controls.Add(this.MachineMatrix);
+            this.Controls.Add(this.LinkComputerButton);
+            this.Controls.Add(this.AdvancedOptionsButton);
+            this.Controls.Add(this.KeyboardShortcutsButton);
+            this.Controls.Add(this.AddComputerButton);
+            this.Controls.Add(this.label2);
+            this.Name = "SettingsPage1";
+            this.Controls.SetChildIndex(this.label2, 0);
+            this.Controls.SetChildIndex(this.AddComputerButton, 0);
+            this.Controls.SetChildIndex(this.KeyboardShortcutsButton, 0);
+            this.Controls.SetChildIndex(this.AdvancedOptionsButton, 0);
+            this.Controls.SetChildIndex(this.LinkComputerButton, 0);
+            this.Controls.SetChildIndex(this.MachineMatrix, 0);
+            ((System.ComponentModel.ISupportInitialize)(this.AddComputerButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.KeyboardShortcutsButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.AdvancedOptionsButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.LinkComputerButton)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label label2;
+        private ImageButton AddComputerButton;
+        private ImageButton KeyboardShortcutsButton;
+        private ImageButton AdvancedOptionsButton;
+        private ImageButton LinkComputerButton;
+        private MachineMatrix MachineMatrix;
+
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage1.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage2.Designer.cs

@@ -0,0 +1,123 @@
+namespace MouseWithoutBorders
+{
+    partial class SettingsPage2
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.label2 = new System.Windows.Forms.Label();
+            this.label4 = new System.Windows.Forms.Label();
+            this.MachineNameLabel = new System.Windows.Forms.Label();
+            this.label6 = new System.Windows.Forms.Label();
+            this.SecurityKeyLabel = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // label2
+            // 
+            this.label2.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label2.ForeColor = System.Drawing.Color.White;
+            this.label2.Location = new System.Drawing.Point(47, 112);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(310, 75);
+            this.label2.TabIndex = 9;
+            this.label2.Text = "You know the drill! Just keep this window open or write down the information below, then head over to your" +
+                " other computer and install Mouse w/o Borders. You can finish the setup and conf" +
+                "iguration over there.";
+            // 
+            // label4
+            // 
+            this.label4.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label4.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(77)))), ((int)(((byte)(208)))), ((int)(((byte)(238)))));
+            this.label4.Location = new System.Drawing.Point(73, 267);
+            this.label4.Name = "label4";
+            this.label4.Size = new System.Drawing.Size(310, 15);
+            this.label4.TabIndex = 13;
+            this.label4.Text = "THIS COMPUTER\'S NAME";
+            this.label4.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // MachineNameLabel
+            // 
+            this.MachineNameLabel.Font = new System.Drawing.Font(DefaultFont.Name, 18F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.MachineNameLabel.ForeColor = System.Drawing.Color.White;
+            this.MachineNameLabel.Location = new System.Drawing.Point(50, 279);
+            this.MachineNameLabel.Name = "MachineNameLabel";
+            this.MachineNameLabel.Size = new System.Drawing.Size(340, 61);
+            this.MachineNameLabel.TabIndex = 12;
+            this.MachineNameLabel.Text = "Alan - Desktop";
+            this.MachineNameLabel.TextAlign = System.Drawing.ContentAlignment.TopCenter;
+            // 
+            // label6
+            // 
+            this.label6.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label6.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(77)))), ((int)(((byte)(208)))), ((int)(((byte)(238)))));
+            this.label6.Location = new System.Drawing.Point(73, 208);
+            this.label6.Name = "label6";
+            this.label6.Size = new System.Drawing.Size(310, 15);
+            this.label6.TabIndex = 11;
+            this.label6.Text = "SECURITY CODE";
+            this.label6.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // SecurityKeyLabel
+            // 
+            this.SecurityKeyLabel.Font = new System.Drawing.Font(DefaultFont.Name, 18F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.SecurityKeyLabel.ForeColor = System.Drawing.Color.White;
+            this.SecurityKeyLabel.Location = new System.Drawing.Point(70, 216);
+            this.SecurityKeyLabel.Name = "SecurityKeyLabel";
+            this.SecurityKeyLabel.Size = new System.Drawing.Size(310, 40);
+            this.SecurityKeyLabel.TabIndex = 10;
+            this.SecurityKeyLabel.Text = "SX1q04Wr";
+            this.SecurityKeyLabel.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // SettingsPage2
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.DodgerBlue;
+            this.Controls.Add(this.label4);
+            this.Controls.Add(this.MachineNameLabel);
+            this.Controls.Add(this.label6);
+            this.Controls.Add(this.SecurityKeyLabel);
+            this.Controls.Add(this.label2);
+            this.Name = "SettingsPage2";
+            this.Controls.SetChildIndex(this.label2, 0);
+            this.Controls.SetChildIndex(this.SecurityKeyLabel, 0);
+            this.Controls.SetChildIndex(this.label6, 0);
+            this.Controls.SetChildIndex(this.MachineNameLabel, 0);
+            this.Controls.SetChildIndex(this.label4, 0);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.Label label4;
+        private System.Windows.Forms.Label MachineNameLabel;
+        private System.Windows.Forms.Label label6;
+        private System.Windows.Forms.Label SecurityKeyLabel;
+
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage2.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage3.Designer.cs

@@ -0,0 +1,233 @@
+namespace MouseWithoutBorders
+{
+    partial class SettingsPage3
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.label6 = new System.Windows.Forms.Label();
+            this.EditLink = new System.Windows.Forms.LinkLabel();
+            this.ShareClipboardCheckbox = new MouseWithoutBorders.ImageCheckButton();
+            this.HideOnLoginCheckbox = new MouseWithoutBorders.ImageCheckButton();
+            this.EnableEasyMouseCheckbox = new MouseWithoutBorders.ImageCheckButton();
+            this.WrapMouseCheckbox = new MouseWithoutBorders.ImageCheckButton();
+            this.DisableCADCheckbox = new MouseWithoutBorders.ImageCheckButton();
+            this.BlockScreenSaverCheckbox = new MouseWithoutBorders.ImageCheckButton();
+            this.label3 = new System.Windows.Forms.Label();
+            this.SecurityCodeLabel = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // label6
+            // 
+            this.label6.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label6.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(77)))), ((int)(((byte)(208)))), ((int)(((byte)(238)))));
+            this.label6.Location = new System.Drawing.Point(51, 119);
+            this.label6.Name = "label6";
+            this.label6.Size = new System.Drawing.Size(350, 15);
+            this.label6.TabIndex = 12;
+            this.label6.Tag = " ";
+            this.label6.Text = "ADVANCED OPTIONS";
+            this.label6.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // EditLink
+            // 
+            this.EditLink.AutoSize = true;
+            this.EditLink.LinkColor = System.Drawing.Color.White;
+            this.EditLink.Location = new System.Drawing.Point(202, 146);
+            this.EditLink.Name = "EditLink";
+            this.EditLink.Size = new System.Drawing.Size(104, 13);
+            this.EditLink.TabIndex = 15;
+            this.EditLink.TabStop = true;
+            this.EditLink.Text = "Generate New Code";
+            this.EditLink.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.EditLink_LinkClicked);
+            // 
+            // ShareClipboardCheckbox
+            // 
+            this.ShareClipboardCheckbox.AutoSize = true;
+            this.ShareClipboardCheckbox.CheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_checked;
+            this.ShareClipboardCheckbox.DisabledImage = null;
+            this.ShareClipboardCheckbox.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F);
+            this.ShareClipboardCheckbox.Location = new System.Drawing.Point(54, 188);
+            this.ShareClipboardCheckbox.MixedImage = null;
+            this.ShareClipboardCheckbox.Name = "ShareClipboardCheckbox";
+            this.ShareClipboardCheckbox.Size = new System.Drawing.Size(128, 34);
+            this.ShareClipboardCheckbox.TabIndex = 16;
+            this.ShareClipboardCheckbox.Text = "Share Clipboard (Text \r\nand Image)";
+            this.ShareClipboardCheckbox.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_unchecked;
+            this.ShareClipboardCheckbox.UseVisualStyleBackColor = true;
+            this.ShareClipboardCheckbox.CheckedChanged += new System.EventHandler(this.ShareClipboardCheckbox_CheckedChanged);
+            // 
+            // HideOnLoginCheckbox
+            // 
+            this.HideOnLoginCheckbox.AutoSize = true;
+            this.HideOnLoginCheckbox.CheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_checked;
+            this.HideOnLoginCheckbox.DisabledImage = null;
+            this.HideOnLoginCheckbox.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F);
+            this.HideOnLoginCheckbox.Location = new System.Drawing.Point(54, 238);
+            this.HideOnLoginCheckbox.MixedImage = null;
+            this.HideOnLoginCheckbox.Name = "HideOnLoginCheckbox";
+            this.HideOnLoginCheckbox.Size = new System.Drawing.Size(143, 34);
+            this.HideOnLoginCheckbox.TabIndex = 17;
+            this.HideOnLoginCheckbox.Text = "Hide Mouse w/o Borders \r\non the Login Desktop";
+            this.HideOnLoginCheckbox.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_unchecked;
+            this.HideOnLoginCheckbox.UseVisualStyleBackColor = true;
+            this.HideOnLoginCheckbox.CheckedChanged += new System.EventHandler(this.HideOnLoginCheckbox_CheckedChanged);
+            // 
+            // EnableEasyMouseCheckbox
+            // 
+            this.EnableEasyMouseCheckbox.AutoSize = true;
+            this.EnableEasyMouseCheckbox.CheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_checked;
+            this.EnableEasyMouseCheckbox.DisabledImage = null;
+            this.EnableEasyMouseCheckbox.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F);
+            this.EnableEasyMouseCheckbox.Location = new System.Drawing.Point(54, 288);
+            this.EnableEasyMouseCheckbox.MixedImage = null;
+            this.EnableEasyMouseCheckbox.Name = "EnableEasyMouseCheckbox";
+            this.EnableEasyMouseCheckbox.Size = new System.Drawing.Size(114, 19);
+            this.EnableEasyMouseCheckbox.TabIndex = 18;
+            this.EnableEasyMouseCheckbox.Text = "Enable Easy Mouse";
+            this.EnableEasyMouseCheckbox.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_unchecked;
+            this.EnableEasyMouseCheckbox.UseVisualStyleBackColor = true;
+            this.EnableEasyMouseCheckbox.CheckedChanged += new System.EventHandler(this.EnableEasyMouseCheckbox_CheckedChanged);
+            // 
+            // WrapMouseCheckbox
+            // 
+            this.WrapMouseCheckbox.AutoSize = true;
+            this.WrapMouseCheckbox.CheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_checked;
+            this.WrapMouseCheckbox.DisabledImage = null;
+            this.WrapMouseCheckbox.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.WrapMouseCheckbox.Location = new System.Drawing.Point(238, 288);
+            this.WrapMouseCheckbox.MixedImage = null;
+            this.WrapMouseCheckbox.Name = "WrapMouseCheckbox";
+            this.WrapMouseCheckbox.Size = new System.Drawing.Size(85, 19);
+            this.WrapMouseCheckbox.TabIndex = 19;
+            this.WrapMouseCheckbox.Text = "Wrap Mouse";
+            this.WrapMouseCheckbox.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_unchecked;
+            this.WrapMouseCheckbox.UseVisualStyleBackColor = true;
+            this.WrapMouseCheckbox.CheckedChanged += new System.EventHandler(this.WrapMouseCheckbox_CheckedChanged);
+            // 
+            // DisableCADCheckbox
+            // 
+            this.DisableCADCheckbox.AutoSize = true;
+            this.DisableCADCheckbox.CheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_checked;
+            this.DisableCADCheckbox.DisabledImage = null;
+            this.DisableCADCheckbox.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F);
+            this.DisableCADCheckbox.Location = new System.Drawing.Point(238, 188);
+            this.DisableCADCheckbox.MixedImage = null;
+            this.DisableCADCheckbox.Name = "DisableCADCheckbox";
+            this.DisableCADCheckbox.Size = new System.Drawing.Size(154, 34);
+            this.DisableCADCheckbox.TabIndex = 20;
+            this.DisableCADCheckbox.Text = "Disable Ctrl+Alt+Del on the \r\nLogin Screen";
+            this.DisableCADCheckbox.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_unchecked;
+            this.DisableCADCheckbox.UseVisualStyleBackColor = true;
+            this.DisableCADCheckbox.CheckedChanged += new System.EventHandler(this.DisableCADCheckbox_CheckedChanged);
+            // 
+            // BlockScreenSaverCheckbox
+            // 
+            this.BlockScreenSaverCheckbox.AutoSize = true;
+            this.BlockScreenSaverCheckbox.CheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_checked;
+            this.BlockScreenSaverCheckbox.DisabledImage = null;
+            this.BlockScreenSaverCheckbox.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F);
+            this.BlockScreenSaverCheckbox.Location = new System.Drawing.Point(238, 238);
+            this.BlockScreenSaverCheckbox.MixedImage = null;
+            this.BlockScreenSaverCheckbox.Name = "BlockScreenSaverCheckbox";
+            this.BlockScreenSaverCheckbox.Size = new System.Drawing.Size(158, 34);
+            this.BlockScreenSaverCheckbox.TabIndex = 21;
+            this.BlockScreenSaverCheckbox.Text = "Block Screen Saver on Other\r\nMachines";
+            this.BlockScreenSaverCheckbox.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.checkbox_unchecked;
+            this.BlockScreenSaverCheckbox.UseVisualStyleBackColor = true;
+            this.BlockScreenSaverCheckbox.CheckedChanged += new System.EventHandler(this.BlockScreenSaverCheckbox_CheckedChanged);
+            // 
+            // label3
+            // 
+            this.label3.AutoSize = true;
+            this.label3.BackColor = System.Drawing.Color.Transparent;
+            this.label3.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label3.ForeColor = System.Drawing.Color.White;
+            this.label3.Location = new System.Drawing.Point(51, 144);
+            this.label3.Name = "label3";
+            this.label3.Size = new System.Drawing.Size(79, 16);
+            this.label3.TabIndex = 13;
+            this.label3.Text = "Security Code:";
+            // 
+            // SecurityCodeLabel
+            // 
+            this.SecurityCodeLabel.AutoSize = true;
+            this.SecurityCodeLabel.BackColor = System.Drawing.Color.Transparent;
+            this.SecurityCodeLabel.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.SecurityCodeLabel.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(77)))), ((int)(((byte)(208)))), ((int)(((byte)(238)))));
+            this.SecurityCodeLabel.Location = new System.Drawing.Point(134, 144);
+            this.SecurityCodeLabel.Name = "SecurityCodeLabel";
+            this.SecurityCodeLabel.Size = new System.Drawing.Size(67, 16);
+            this.SecurityCodeLabel.TabIndex = 14;
+            this.SecurityCodeLabel.Text = "SX1q04Wr";
+            // 
+            // SettingsPage3
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.DodgerBlue;
+            this.Controls.Add(this.BlockScreenSaverCheckbox);
+            this.Controls.Add(this.DisableCADCheckbox);
+            this.Controls.Add(this.WrapMouseCheckbox);
+            this.Controls.Add(this.EnableEasyMouseCheckbox);
+            this.Controls.Add(this.HideOnLoginCheckbox);
+            this.Controls.Add(this.ShareClipboardCheckbox);
+            this.Controls.Add(this.EditLink);
+            this.Controls.Add(this.SecurityCodeLabel);
+            this.Controls.Add(this.label3);
+            this.Controls.Add(this.label6);
+            this.Name = "SettingsPage3";
+            this.Controls.SetChildIndex(this.label6, 0);
+            this.Controls.SetChildIndex(this.label3, 0);
+            this.Controls.SetChildIndex(this.SecurityCodeLabel, 0);
+            this.Controls.SetChildIndex(this.EditLink, 0);
+            this.Controls.SetChildIndex(this.ShareClipboardCheckbox, 0);
+            this.Controls.SetChildIndex(this.HideOnLoginCheckbox, 0);
+            this.Controls.SetChildIndex(this.EnableEasyMouseCheckbox, 0);
+            this.Controls.SetChildIndex(this.WrapMouseCheckbox, 0);
+            this.Controls.SetChildIndex(this.DisableCADCheckbox, 0);
+            this.Controls.SetChildIndex(this.BlockScreenSaverCheckbox, 0);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label label6;
+        private System.Windows.Forms.LinkLabel EditLink;
+        private ImageCheckButton ShareClipboardCheckbox;
+        private ImageCheckButton HideOnLoginCheckbox;
+        private ImageCheckButton EnableEasyMouseCheckbox;
+        private ImageCheckButton WrapMouseCheckbox;
+        private ImageCheckButton DisableCADCheckbox;
+        private ImageCheckButton BlockScreenSaverCheckbox;
+        private System.Windows.Forms.Label label3;
+        private System.Windows.Forms.Label SecurityCodeLabel;
+
+
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage3.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage4.Designer.cs

@@ -0,0 +1,697 @@
+namespace MouseWithoutBorders
+{
+    partial class SettingsPage4
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.label6 = new System.Windows.Forms.Label();
+            this.label2 = new System.Windows.Forms.Label();
+            this.label3 = new System.Windows.Forms.Label();
+            this.label4 = new System.Windows.Forms.Label();
+            this.label5 = new System.Windows.Forms.Label();
+            this.label7 = new System.Windows.Forms.Label();
+            this.label8 = new System.Windows.Forms.Label();
+            this.label9 = new System.Windows.Forms.Label();
+            this.label10 = new System.Windows.Forms.Label();
+            this.label11 = new System.Windows.Forms.Label();
+            this.label12 = new System.Windows.Forms.Label();
+            this.label13 = new System.Windows.Forms.Label();
+            this.AllPcLabel = new System.Windows.Forms.Label();
+            this.DisabledRadioButton = new MouseWithoutBorders.ImageRadioButton();
+            this.NumbersRadioButton = new MouseWithoutBorders.ImageRadioButton();
+            this.FKeysRadioButton = new MouseWithoutBorders.ImageRadioButton();
+            this.ShowSettingsComboBox = new System.Windows.Forms.ComboBox();
+            this.LockComboBox = new System.Windows.Forms.ComboBox();
+            this.ReconnectComboBox = new System.Windows.Forms.ComboBox();
+            this.ExitComboBox = new System.Windows.Forms.ComboBox();
+            this.AllPcComboBox = new System.Windows.Forms.ComboBox();
+            this.panel3 = new System.Windows.Forms.Panel();
+            this.panel3.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // label6
+            // 
+            this.label6.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label6.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(77)))), ((int)(((byte)(208)))), ((int)(((byte)(238)))));
+            this.label6.Location = new System.Drawing.Point(51, 119);
+            this.label6.Name = "label6";
+            this.label6.Size = new System.Drawing.Size(310, 15);
+            this.label6.TabIndex = 12;
+            this.label6.Tag = " ";
+            this.label6.Text = "KEYBOARD SHORTCUTS";
+            this.label6.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // label2
+            // 
+            this.label2.AutoSize = true;
+            this.label2.BackColor = System.Drawing.Color.Transparent;
+            this.label2.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label2.ForeColor = System.Drawing.Color.White;
+            this.label2.Location = new System.Drawing.Point(51, 147);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(134, 16);
+            this.label2.TabIndex = 14;
+            this.label2.Text = "Switch between machines";
+            // 
+            // label3
+            // 
+            this.label3.AutoSize = true;
+            this.label3.BackColor = System.Drawing.Color.Transparent;
+            this.label3.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label3.ForeColor = System.Drawing.Color.White;
+            this.label3.Location = new System.Drawing.Point(51, 215);
+            this.label3.Name = "label3";
+            this.label3.Size = new System.Drawing.Size(78, 16);
+            this.label3.TabIndex = 15;
+            this.label3.Text = "Show Settings";
+            // 
+            // label4
+            // 
+            this.label4.AutoSize = true;
+            this.label4.BackColor = System.Drawing.Color.Transparent;
+            this.label4.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label4.ForeColor = System.Drawing.Color.White;
+            this.label4.Location = new System.Drawing.Point(51, 239);
+            this.label4.Name = "label4";
+            this.label4.Size = new System.Drawing.Size(147, 16);
+            this.label4.TabIndex = 16;
+            this.label4.Text = "Lock the controlled machine";
+            // 
+            // label5
+            // 
+            this.label5.AutoSize = true;
+            this.label5.BackColor = System.Drawing.Color.Transparent;
+            this.label5.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label5.ForeColor = System.Drawing.Color.White;
+            this.label5.Location = new System.Drawing.Point(51, 263);
+            this.label5.Name = "label5";
+            this.label5.Size = new System.Drawing.Size(153, 16);
+            this.label5.TabIndex = 17;
+            this.label5.Text = "Reconnect to other machines";
+            // 
+            // label7
+            // 
+            this.label7.AutoSize = true;
+            this.label7.BackColor = System.Drawing.Color.Transparent;
+            this.label7.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label7.ForeColor = System.Drawing.Color.White;
+            this.label7.Location = new System.Drawing.Point(51, 287);
+            this.label7.Name = "label7";
+            this.label7.Size = new System.Drawing.Size(127, 16);
+            this.label7.TabIndex = 18;
+            this.label7.Text = "Exit Mouse w/o Borders";
+            // 
+            // label8
+            // 
+            this.label8.AutoSize = true;
+            this.label8.BackColor = System.Drawing.Color.Transparent;
+            this.label8.Font = new System.Drawing.Font(DefaultFont.Name, 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label8.ForeColor = System.Drawing.Color.White;
+            this.label8.Location = new System.Drawing.Point(51, 311);
+            this.label8.Name = "label8";
+            this.label8.Size = new System.Drawing.Size(131, 16);
+            this.label8.TabIndex = 19;
+            this.label8.Text = "Switch to ALL PC mode";
+            // 
+            // label9
+            // 
+            this.label9.AutoSize = true;
+            this.label9.BackColor = System.Drawing.Color.Transparent;
+            this.label9.Font = new System.Drawing.Font(DefaultFont.Name, 9F);
+            this.label9.ForeColor = System.Drawing.Color.White;
+            this.label9.Location = new System.Drawing.Point(238, 147);
+            this.label9.Name = "label9";
+            this.label9.Size = new System.Drawing.Size(66, 16);
+            this.label9.TabIndex = 20;
+            this.label9.Text = "Ctrl + Alt +";
+            // 
+            // label10
+            // 
+            this.label10.AutoSize = true;
+            this.label10.BackColor = System.Drawing.Color.Transparent;
+            this.label10.Font = new System.Drawing.Font(DefaultFont.Name, 9F);
+            this.label10.ForeColor = System.Drawing.Color.White;
+            this.label10.Location = new System.Drawing.Point(238, 215);
+            this.label10.Name = "label10";
+            this.label10.Size = new System.Drawing.Size(66, 16);
+            this.label10.TabIndex = 21;
+            this.label10.Text = "Ctrl + Alt +";
+            // 
+            // label11
+            // 
+            this.label11.AutoSize = true;
+            this.label11.BackColor = System.Drawing.Color.Transparent;
+            this.label11.Font = new System.Drawing.Font(DefaultFont.Name, 9F);
+            this.label11.ForeColor = System.Drawing.Color.White;
+            this.label11.Location = new System.Drawing.Point(238, 239);
+            this.label11.Name = "label11";
+            this.label11.Size = new System.Drawing.Size(66, 16);
+            this.label11.TabIndex = 22;
+            this.label11.Text = "Ctrl + Alt +";
+            // 
+            // label12
+            // 
+            this.label12.AutoSize = true;
+            this.label12.BackColor = System.Drawing.Color.Transparent;
+            this.label12.Font = new System.Drawing.Font(DefaultFont.Name, 9F);
+            this.label12.ForeColor = System.Drawing.Color.White;
+            this.label12.Location = new System.Drawing.Point(238, 263);
+            this.label12.Name = "label12";
+            this.label12.Size = new System.Drawing.Size(66, 16);
+            this.label12.TabIndex = 23;
+            this.label12.Text = "Ctrl + Alt +";
+            // 
+            // label13
+            // 
+            this.label13.AutoSize = true;
+            this.label13.BackColor = System.Drawing.Color.Transparent;
+            this.label13.Font = new System.Drawing.Font(DefaultFont.Name, 9F);
+            this.label13.ForeColor = System.Drawing.Color.White;
+            this.label13.Location = new System.Drawing.Point(200, 287);
+            this.label13.Name = "label13";
+            this.label13.Size = new System.Drawing.Size(104, 16);
+            this.label13.TabIndex = 24;
+            this.label13.Text = "Ctrl + Alt + Shift +";
+            // 
+            // AllPcLabel
+            // 
+            this.AllPcLabel.AutoSize = true;
+            this.AllPcLabel.BackColor = System.Drawing.Color.Transparent;
+            this.AllPcLabel.Font = new System.Drawing.Font(DefaultFont.Name, 9F);
+            this.AllPcLabel.ForeColor = System.Drawing.Color.White;
+            this.AllPcLabel.Location = new System.Drawing.Point(238, 311);
+            this.AllPcLabel.Name = "AllPcLabel";
+            this.AllPcLabel.Size = new System.Drawing.Size(66, 16);
+            this.AllPcLabel.TabIndex = 25;
+            this.AllPcLabel.Text = "Ctrl + Alt +";
+            // 
+            // DisabledRadioButton
+            // 
+            this.DisabledRadioButton.AutoSize = true;
+            this.DisabledRadioButton.CheckedImage = global::MouseWithoutBorders.Properties.Resources.radio_button_checked;
+            this.DisabledRadioButton.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.DisabledRadioButton.ForeColor = System.Drawing.Color.White;
+            this.DisabledRadioButton.ImageLocation = new System.Drawing.Point(0, 3);
+            this.DisabledRadioButton.Location = new System.Drawing.Point(4, 39);
+            this.DisabledRadioButton.Name = "DisabledRadioButton";
+            this.DisabledRadioButton.Size = new System.Drawing.Size(67, 19);
+            this.DisabledRadioButton.TabIndex = 2;
+            this.DisabledRadioButton.Text = "Disabled";
+            this.DisabledRadioButton.TextLocation = new System.Drawing.Point(14, 0);
+            this.DisabledRadioButton.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.radio_button_unchecked;
+            this.DisabledRadioButton.UseVisualStyleBackColor = true;
+            this.DisabledRadioButton.CheckedChanged += new System.EventHandler(this.DisabledRadioButton_CheckedChanged);
+            // 
+            // NumbersRadioButton
+            // 
+            this.NumbersRadioButton.AutoSize = true;
+            this.NumbersRadioButton.CheckedImage = global::MouseWithoutBorders.Properties.Resources.radio_button_checked;
+            this.NumbersRadioButton.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.NumbersRadioButton.ForeColor = System.Drawing.Color.White;
+            this.NumbersRadioButton.ImageLocation = new System.Drawing.Point(0, 3);
+            this.NumbersRadioButton.Location = new System.Drawing.Point(4, 21);
+            this.NumbersRadioButton.Name = "NumbersRadioButton";
+            this.NumbersRadioButton.Size = new System.Drawing.Size(64, 19);
+            this.NumbersRadioButton.TabIndex = 1;
+            this.NumbersRadioButton.Text = "1, 2, 3, 4";
+            this.NumbersRadioButton.TextLocation = new System.Drawing.Point(14, 0);
+            this.NumbersRadioButton.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.radio_button_unchecked;
+            this.NumbersRadioButton.UseVisualStyleBackColor = true;
+            this.NumbersRadioButton.CheckedChanged += new System.EventHandler(this.NumbersRadioButton_CheckedChanged);
+            // 
+            // FKeysRadioButton
+            // 
+            this.FKeysRadioButton.AutoSize = true;
+            this.FKeysRadioButton.CheckedImage = global::MouseWithoutBorders.Properties.Resources.radio_button_checked;
+            this.FKeysRadioButton.Font = new System.Drawing.Font(DefaultFont.Name, 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.FKeysRadioButton.ForeColor = System.Drawing.Color.White;
+            this.FKeysRadioButton.ImageLocation = new System.Drawing.Point(0, 3);
+            this.FKeysRadioButton.Location = new System.Drawing.Point(4, 4);
+            this.FKeysRadioButton.Name = "FKeysRadioButton";
+            this.FKeysRadioButton.Size = new System.Drawing.Size(84, 19);
+            this.FKeysRadioButton.TabIndex = 0;
+            this.FKeysRadioButton.Text = "F1, F2, F3, F4";
+            this.FKeysRadioButton.TextLocation = new System.Drawing.Point(14, 0);
+            this.FKeysRadioButton.UncheckedImage = global::MouseWithoutBorders.Properties.Resources.radio_button_unchecked;
+            this.FKeysRadioButton.UseVisualStyleBackColor = true;
+            this.FKeysRadioButton.CheckedChanged += new System.EventHandler(this.FKeysRadioButton_CheckedChanged);
+            // 
+            // ShowSettingsComboBox
+            // 
+            this.ShowSettingsComboBox.AutoCompleteCustomSource.AddRange(new string[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.ShowSettingsComboBox.DisplayMember = "M";
+            this.ShowSettingsComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.ShowSettingsComboBox.FlatStyle = System.Windows.Forms.FlatStyle.Popup;
+            this.ShowSettingsComboBox.FormattingEnabled = true;
+            this.ShowSettingsComboBox.Items.AddRange(new object[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.ShowSettingsComboBox.Location = new System.Drawing.Point(310, 214);
+            this.ShowSettingsComboBox.MaxDropDownItems = 27;
+            this.ShowSettingsComboBox.Name = "ShowSettingsComboBox";
+            this.ShowSettingsComboBox.Size = new System.Drawing.Size(88, 21);
+            this.ShowSettingsComboBox.TabIndex = 27;
+            this.ShowSettingsComboBox.SelectedIndexChanged += new System.EventHandler(this.ShowSettingsComboBox_SelectedIndexChanged);
+            // 
+            // LockComboBox
+            // 
+            this.LockComboBox.AutoCompleteCustomSource.AddRange(new string[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.LockComboBox.DisplayMember = "M";
+            this.LockComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.LockComboBox.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.LockComboBox.FormattingEnabled = true;
+            this.LockComboBox.Items.AddRange(new object[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.LockComboBox.Location = new System.Drawing.Point(310, 238);
+            this.LockComboBox.MaxDropDownItems = 27;
+            this.LockComboBox.Name = "LockComboBox";
+            this.LockComboBox.Size = new System.Drawing.Size(88, 21);
+            this.LockComboBox.TabIndex = 28;
+            this.LockComboBox.SelectedIndexChanged += new System.EventHandler(this.LockComboBox_SelectedIndexChanged);
+            // 
+            // ReconnectComboBox
+            // 
+            this.ReconnectComboBox.AutoCompleteCustomSource.AddRange(new string[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.ReconnectComboBox.DisplayMember = "M";
+            this.ReconnectComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.ReconnectComboBox.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.ReconnectComboBox.FormattingEnabled = true;
+            this.ReconnectComboBox.Items.AddRange(new object[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.ReconnectComboBox.Location = new System.Drawing.Point(310, 262);
+            this.ReconnectComboBox.MaxDropDownItems = 27;
+            this.ReconnectComboBox.Name = "ReconnectComboBox";
+            this.ReconnectComboBox.Size = new System.Drawing.Size(88, 21);
+            this.ReconnectComboBox.TabIndex = 29;
+            this.ReconnectComboBox.SelectedIndexChanged += new System.EventHandler(this.ReconnectComboBox_SelectedIndexChanged);
+            // 
+            // ExitComboBox
+            // 
+            this.ExitComboBox.AutoCompleteCustomSource.AddRange(new string[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.ExitComboBox.DisplayMember = "M";
+            this.ExitComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.ExitComboBox.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.ExitComboBox.FormattingEnabled = true;
+            this.ExitComboBox.Items.AddRange(new object[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.ExitComboBox.Location = new System.Drawing.Point(310, 286);
+            this.ExitComboBox.MaxDropDownItems = 27;
+            this.ExitComboBox.Name = "ExitComboBox";
+            this.ExitComboBox.Size = new System.Drawing.Size(88, 21);
+            this.ExitComboBox.TabIndex = 30;
+            this.ExitComboBox.SelectedIndexChanged += new System.EventHandler(this.ExitComboBox_SelectedIndexChanged);
+            // 
+            // AllPcComboBox
+            // 
+            this.AllPcComboBox.AutoCompleteCustomSource.AddRange(new string[] {
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.AllPcComboBox.DisplayMember = "M";
+            this.AllPcComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.AllPcComboBox.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.AllPcComboBox.FormattingEnabled = true;
+            this.AllPcComboBox.Items.AddRange(new object[] {
+            "Ctrl x 3",
+            "Disabled",
+            "A",
+            "B",
+            "C",
+            "D",
+            "E",
+            "F",
+            "G",
+            "H",
+            "I",
+            "J",
+            "K",
+            "L",
+            "M",
+            "N",
+            "O",
+            "P",
+            "Q",
+            "R",
+            "S",
+            "T",
+            "U",
+            "V",
+            "W",
+            "X",
+            "Y",
+            "Z"});
+            this.AllPcComboBox.Location = new System.Drawing.Point(310, 310);
+            this.AllPcComboBox.MaxDropDownItems = 27;
+            this.AllPcComboBox.Name = "AllPcComboBox";
+            this.AllPcComboBox.Size = new System.Drawing.Size(88, 21);
+            this.AllPcComboBox.TabIndex = 31;
+            this.AllPcComboBox.SelectedIndexChanged += new System.EventHandler(this.AllPcComboBox_SelectedIndexChanged);
+            // 
+            // panel3
+            // 
+            this.panel3.Controls.Add(this.DisabledRadioButton);
+            this.panel3.Controls.Add(this.NumbersRadioButton);
+            this.panel3.Controls.Add(this.FKeysRadioButton);
+            this.panel3.Location = new System.Drawing.Point(310, 144);
+            this.panel3.Name = "panel3";
+            this.panel3.Size = new System.Drawing.Size(88, 64);
+            this.panel3.TabIndex = 26;
+            // 
+            // SettingsPage4
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.DodgerBlue;
+            this.Controls.Add(this.AllPcComboBox);
+            this.Controls.Add(this.ExitComboBox);
+            this.Controls.Add(this.ReconnectComboBox);
+            this.Controls.Add(this.LockComboBox);
+            this.Controls.Add(this.ShowSettingsComboBox);
+            this.Controls.Add(this.panel3);
+            this.Controls.Add(this.AllPcLabel);
+            this.Controls.Add(this.label13);
+            this.Controls.Add(this.label12);
+            this.Controls.Add(this.label11);
+            this.Controls.Add(this.label10);
+            this.Controls.Add(this.label9);
+            this.Controls.Add(this.label8);
+            this.Controls.Add(this.label7);
+            this.Controls.Add(this.label5);
+            this.Controls.Add(this.label4);
+            this.Controls.Add(this.label3);
+            this.Controls.Add(this.label2);
+            this.Controls.Add(this.label6);
+            this.Name = "SettingsPage4";
+            this.Controls.SetChildIndex(this.label6, 0);
+            this.Controls.SetChildIndex(this.label2, 0);
+            this.Controls.SetChildIndex(this.label3, 0);
+            this.Controls.SetChildIndex(this.label4, 0);
+            this.Controls.SetChildIndex(this.label5, 0);
+            this.Controls.SetChildIndex(this.label7, 0);
+            this.Controls.SetChildIndex(this.label8, 0);
+            this.Controls.SetChildIndex(this.label9, 0);
+            this.Controls.SetChildIndex(this.label10, 0);
+            this.Controls.SetChildIndex(this.label11, 0);
+            this.Controls.SetChildIndex(this.label12, 0);
+            this.Controls.SetChildIndex(this.label13, 0);
+            this.Controls.SetChildIndex(this.AllPcLabel, 0);
+            this.Controls.SetChildIndex(this.panel3, 0);
+            this.Controls.SetChildIndex(this.ShowSettingsComboBox, 0);
+            this.Controls.SetChildIndex(this.LockComboBox, 0);
+            this.Controls.SetChildIndex(this.ReconnectComboBox, 0);
+            this.Controls.SetChildIndex(this.ExitComboBox, 0);
+            this.Controls.SetChildIndex(this.AllPcComboBox, 0);
+            this.panel3.ResumeLayout(false);
+            this.panel3.PerformLayout();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label label6;
+        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.Label label3;
+        private System.Windows.Forms.Label label4;
+        private System.Windows.Forms.Label label5;
+        private System.Windows.Forms.Label label7;
+        private System.Windows.Forms.Label label8;
+        private System.Windows.Forms.Label label9;
+        private System.Windows.Forms.Label label10;
+        private System.Windows.Forms.Label label11;
+        private System.Windows.Forms.Label label12;
+        private System.Windows.Forms.Label label13;
+        private System.Windows.Forms.Label AllPcLabel;
+        private ImageRadioButton FKeysRadioButton;
+        private ImageRadioButton DisabledRadioButton;
+        private ImageRadioButton NumbersRadioButton;
+        private System.Windows.Forms.ComboBox ShowSettingsComboBox;
+        private System.Windows.Forms.ComboBox LockComboBox;
+        private System.Windows.Forms.ComboBox ReconnectComboBox;
+        private System.Windows.Forms.ComboBox ExitComboBox;
+        private System.Windows.Forms.ComboBox AllPcComboBox;
+        private System.Windows.Forms.Panel panel3;
+
+
+    }
+}

src/modules/MouseWithoutBorders/App/Form/Settings/SettingsPage4.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

src/modules/MouseWithoutBorders/App/Form/Settings/SetupPage1.Designer.cs

@@ -0,0 +1,196 @@
+using System.Windows.Forms;
+
+namespace MouseWithoutBorders
+{
+    partial class SetupPage1
+    {
+        /// <summary> 
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Component Designer generated code
+
+        /// <summary> 
+        /// Required method for Designer support - do not modify 
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.panel1 = new System.Windows.Forms.Panel();
+            this.label1 = new System.Windows.Forms.Label();
+            this.panel2 = new System.Windows.Forms.Panel();
+            this.label2 = new System.Windows.Forms.Label();
+            this.label3 = new System.Windows.Forms.Label();
+            this.label4 = new System.Windows.Forms.Label();
+            this.NoButton = new MouseWithoutBorders.ImageButton();
+            this.YesButton = new MouseWithoutBorders.ImageButton();
+            this.pictureBox1 = new System.Windows.Forms.PictureBox();
+            ((System.ComponentModel.ISupportInitialize)(this.NoButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.YesButton)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // panel1
+            // 
+            this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
+                        | System.Windows.Forms.AnchorStyles.Right)));
+            this.panel1.BackColor = System.Drawing.Color.White;
+            this.panel1.Location = new System.Drawing.Point(41, 96);
+            this.panel1.Name = "panel1";
+            this.panel1.Size = new System.Drawing.Size(370, 1);
+            this.panel1.TabIndex = 1;
+            // 
+            // label1
+            // 
+            this.label1.Font = new System.Drawing.Font(Control.DefaultFont.Name, 30F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label1.ForeColor = System.Drawing.Color.White;
+            this.label1.Location = new System.Drawing.Point(61, 102);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(330, 52);
+            this.label1.TabIndex = 2;
+            this.label1.Text = "Let\'s get started";
+            this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // panel2
+            // 
+            this.panel2.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
+                        | System.Windows.Forms.AnchorStyles.Right)));
+            this.panel2.BackColor = System.Drawing.Color.White;
+            this.panel2.Location = new System.Drawing.Point(41, 166);
+            this.panel2.Name = "panel2";
+            this.panel2.Size = new System.Drawing.Size(370, 1);
+            this.panel2.TabIndex = 2;
+            // 
+            // label2
+            // 
+            this.label2.Font = new System.Drawing.Font(Control.DefaultFont.Name, 9.75F);
+            this.label2.ForeColor = System.Drawing.Color.White;
+            this.label2.Location = new System.Drawing.Point(61, 185);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(310, 40);
+            this.label2.TabIndex = 3;
+            this.label2.Text = "We need to know if you have already set up Mouse w/o Borders on the computer you " +
+                "want to link to.";
+            // 
+            // label3
+            // 
+            this.label3.Font = new System.Drawing.Font(Control.DefaultFont.Name, 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label3.ForeColor = System.Drawing.Color.White;
+            this.label3.Location = new System.Drawing.Point(61, 240);
+            this.label3.Name = "label3";
+            this.label3.Size = new System.Drawing.Size(310, 60);
+            this.label3.TabIndex = 4;            
+            this.label3.Text = "Have you already installed Mouse without Borders on another computer?";
+            // 
+            // label4
+            // 
+            this.label4.Font = new System.Drawing.Font(Control.DefaultFont.Name, 9.75F);
+            this.label4.ForeColor = System.Drawing.Color.White;
+            this.label4.Location = new System.Drawing.Point(61, 278);
+            this.label4.Name = "label4";
+            this.label4.Size = new System.Drawing.Size(310, 20);
+            this.label4.TabIndex = 5;
+            this.label4.Text = "";
+            // 
+            // NoButton
+            // 
+            this.NoButton.BackColor = System.Drawing.Color.Transparent;
+            this.NoButton.DisabledImage = null;
+            this.NoButton.DownImage = global::MouseWithoutBorders.Properties.Resources.no_button_click;
+            this.NoButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.no_button_hover;
+            this.NoButton.Image = global::MouseWithoutBorders.Properties.Resources.no_button_normal;
+            this.NoButton.InitialImage = global::MouseWithoutBorders.Properties.Resources.yes_button_normal;
+            this.NoButton.Location = new System.Drawing.Point(234, 366);
+            this.NoButton.Name = "NoButton";
+            this.NoButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.no_button_normal;
+            this.NoButton.Size = new System.Drawing.Size(55, 55);
+            this.NoButton.TabIndex = 7;
+            this.NoButton.TabStop = false;
+            this.NoButton.Click += new System.EventHandler(this.NoButtonClick);
+            // 
+            // YesButton
+            // 
+            this.YesButton.BackColor = System.Drawing.Color.Transparent;
+            this.YesButton.DisabledImage = null;
+            this.YesButton.DownImage = global::MouseWithoutBorders.Properties.Resources.yes_button_click;
+            this.YesButton.HoverImage = global::MouseWithoutBorders.Properties.Resources.yes_button_hover;
+            this.YesButton.Image = global::MouseWithoutBorders.Properties.Resources.yes_button_normal;
+            this.YesButton.InitialImage = global::MouseWithoutBorders.Properties.Resources.yes_button_normal;
+            this.YesButton.Location = new System.Drawing.Point(164, 366);
+            this.YesButton.Name = "YesButton";
+            this.YesButton.NormalImage = global::MouseWithoutBorders.Properties.Resources.yes_button_normal;
+            this.YesButton.Size = new System.Drawing.Size(55, 55);
+            this.YesButton.TabIndex = 6;
+            this.YesButton.TabStop = false;
+            this.YesButton.Click += new System.EventHandler(this.YesButtonClick);
+            // 
+            // pictureBox1
+            // 
+            this.pictureBox1.Image = global::MouseWithoutBorders.Properties.Resources.Mouse;
+            this.pictureBox1.Location = new System.Drawing.Point(206, 40);
+            this.pictureBox1.Margin = new System.Windows.Forms.Padding(0);
+            this.pictureBox1.Name = "pictureBox1";
+            this.pictureBox1.Size = new System.Drawing.Size(41, 36);
+            this.pictureBox1.TabIndex = 0;
+            this.pictureBox1.TabStop = false;
+            // 
+            // SetupPage1
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.DodgerBlue;
+            this.Controls.Add(this.NoButton);
+            this.Controls.Add(this.YesButton);
+            this.Controls.Add(this.label4);
+            this.Controls.Add(this.label3);
+            this.Controls.Add(this.label2);
+            this.Controls.Add(this.panel2);
+            this.Controls.Add(this.label1);
+            this.Controls.Add(this.panel1);
+            this.Controls.Add(this.pictureBox1);
+            this.DoubleBuffered = true;
+            this.Name = "SetupPage1";
+            this.Size = new System.Drawing.Size(453, 438);
+            this.Controls.SetChildIndex(this.pictureBox1, 0);
+            this.Controls.SetChildIndex(this.panel1, 0);
+            this.Controls.SetChildIndex(this.label1, 0);
+            this.Controls.SetChildIndex(this.panel2, 0);
+            this.Controls.SetChildIndex(this.label2, 0);
+            this.Controls.SetChildIndex(this.label3, 0);
+            this.Controls.SetChildIndex(this.label4, 0);
+            this.Controls.SetChildIndex(this.YesButton, 0);
+            this.Controls.SetChildIndex(this.NoButton, 0);
+            ((System.ComponentModel.ISupportInitialize)(this.NoButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.YesButton)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.PictureBox pictureBox1;
+        private System.Windows.Forms.Panel panel1;
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.Panel panel2;
+        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.Label label3;
+        private System.Windows.Forms.Label label4;
+        private ImageButton YesButton;
+        private ImageButton NoButton;
+    }
+}