deaf6dce03
## Summary of the Pull Request Adds **Update and restart** and **Update and shut down** to the Windows System Commands extension, matching what Windows shows in the Start menu power flyout when updates are waiting for a reboot. Both only show up while Windows Update is actually waiting on a restart. When nothing is pending, the command list is exactly what it is today. ## PR Checklist - [x] Closes: #48849 - [x] **Communication:** commented on the issue before starting; zadjii-msft had greenlit the idea as long as the commands actually do something rather than just report status - [x] **Tests:** added and passing (27/27) - [ ] **Localization:** 6 new resx strings, each with a translator comment - [ ] **Dev docs:** n/a - [ ] **New binaries:** n/a ## Detailed Description of the Pull Request / Additional comments **Detecting the pending update.** `WindowsUpdateHelper.IsUpdatePending()` reads `ISystemInformation::RebootRequired` from WUAPI, which is the same signal the Start menu uses, so the commands appear exactly when Windows would offer them itself. A few notes on that file, since the interop is a bit unusual: - I used `[GeneratedComInterface]` rather than `ComImport` to keep it AOT-compatible. - `ISystemInformation` is a dual interface, so its first four vtable slots belong to `IDispatch`. They're declared as placeholder methods that are never called, and the two real members follow in vtable order. - The result is cached for 5 seconds. `GetItems()` runs on every keystroke and would otherwise create a COM object each time — same reasoning as the existing network info cache in this extension. - If anything goes wrong (COM creation fails, an exception is thrown) it falls back to "no update pending", so the commands stay hidden and the extension behaves exactly as it does now. The failure is logged through `ExtensionHost.LogMessage`. **Running the command.** `InitiateShutdown` with `SHUTDOWN_INSTALL_UPDATES` plus either `SHUTDOWN_RESTART` (0x44) or `SHUTDOWN_POWEROFF` (0x48). That first flag is what makes this "update and restart" instead of a plain restart. `SeShutdownPrivilege` is disabled by default on the process token, so it gets enabled first. **Wiring.** Both items use the existing `ExecuteCommandConfirmation` flow, so they respect the "confirm system commands" setting like the other commands here. They're registered on the System Commands page and the top-level search fallback, with stable ids (`...system.update_restart`, `...system.update_shutdown`). ## One question for reviewers `ShowDialogToConfirmCommand` defaults to `false`, so out of the box these run immediately when you press Enter, the same as the existing Shutdown and Restart commands. I kept them consistent rather than special-casing them, but I hit this myself while testing — I pressed Enter and my machine started updating and rebooting straight away, which was a bit of a surprise. Happy to force a confirmation for these two regardless of the setting if you'd prefer that. ## Validation Steps Performed 27/27 unit tests pass. The 5 new test methods cover the commands being present/absent in both states, query matching, stable ids, the 0x44 / 0x48 flag values, and that the real WUAPI call doesn't throw. I also tested it on a machine with a genuine pending update, confirmed via WUAPI `RebootRequired` and the Windows Update and CBS registry keys: 1. **Before** — the installed 0.11 build, same machine, same pending update: no update commands. 2. **After** — this build: both commands show up, in the same situation the Start menu offers them. 3. **Search** — typing `update` matches both, which is the discoverability gap the issue is about. 4. **Actually ran it** — pressing Enter on "Update and restart" installed the pending update (KB5121767) and restarted the machine. After it came back up, `RebootRequired` was false and the two commands were correctly gone from the list. ### Screenshots **1. Before** <img width="785" height="473" alt="Screenshot 2026-07-21 214038" src="https://github.com/user-attachments/assets/27b12a4c-f636-4815-b8e2-fc918282959b" /> **After** <img width="762" height="445" alt="Screenshot 2026-07-21 215452" src="https://github.com/user-attachments/assets/80e1936d-af67-48ab-91b4-59b94fb56827" /> <img width="762" height="149" alt="pr48849-search-update" src="https://github.com/user-attachments/assets/53b7f065-4b7c-4317-9e66-e621eed44e61" /> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: 7b3fb20d-6e9d-4fef-a5cd-f8921d28c220
Microsoft PowerToys
Microsoft PowerToys is a collection of utilities that help you customize Windows and streamline everyday tasks.
Installation · Documentation · Blog · Release notes
🔨 Utilities
PowerToys includes over 30 utilities to help you customize and optimize your Windows experience:
Advanced Paste
Always on Top
Awake
Color Picker
Command Not Found
Command Palette
Crop And Lock
Environment Variables
FancyZones
File Explorer Add-ons
File Locksmith
Grab And Move
Hosts File Editor
Image Resizer
Keyboard Manager
Light Switch
Mouse Utilities
Mouse Without Borders
New+
Peek
PowerDisplay
PowerRename
PowerToys Run
Quick Accent
Registry Preview
Screen Ruler
Shortcut Guide
Text Extractor
Workspaces
ZoomIt📦 Installation
For detailed installation instructions and system requirements, visit the installation docs.
But to get started quickly, choose one of the installation methods below:
Download the .exe file from GitHub
Go to the PowerToys GitHub releases, scroll down and select Assets to reveal the installation files, and choose the one that matches your architecture and install scope. For most devices, that would be x64 per-user.
Microsoft Store
You can easily install PowerToys from the Microsoft Store:
WinGet
Download PowerToys from [WinGet](https://github.com/microsoft/winget-cli#installing-the-client). Updating PowerToys via winget will respect the current PowerToys installation scope. To install PowerToys, run the following command from the command line / PowerShell:
- User scope installer (default)
winget install Microsoft.PowerToys -s winget
- Machine-wide scope installer
winget install --scope machine Microsoft.PowerToys -s winget
Other methods
There are [community driven install methods](https://learn.microsoft.com/windows/powertoys/install#community-driven-install-tools) such as Chocolatey and Scoop. If these are your preferred install solutions, you can find the install instructions there.
✨ What's new?
To see what's new, check out the release notes.
🛣️ Roadmap
We are planning some nice new features and improvements for the next releases – a brand-new Shortcut Guide experience, ensuring it's easier to find and install Command Palette extensions and so much more! Stay tuned for v0.100!
❤️ PowerToys Community
The PowerToys team is extremely grateful to have the support of an amazing active community. The work you do is incredibly important. PowerToys wouldn't be nearly what it is today without your help filing bugs, updating documentation, guiding the design, or writing features. We want to say thank you and take time to recognize your work. Your contributions and feedback improve PowerToys month after month!
Contributing
This project welcomes contributions of all types. Besides coding features / bug fixes, other ways to assist include spec writing, design, documentation, and finding bugs. We are excited to work with the power user community to build a set of tools for helping you get the most out of Windows. We ask that before you start work on a feature that you would like to contribute, please read our Contributor's Guide. We would be happy to work with you to figure out the best approach, provide guidance and mentorship throughout feature development, and help avoid any wasted or duplicate effort. Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that you grant us the rights to use your contribution and that you have permission to do so. For guidance on developing for PowerToys, please read the developer docs for a detailed breakdown. This includes how to setup your computer to compile.
Code of conduct
This project has adopted the Microsoft Open Source Code of Conduct.
Privacy statement
The application logs basic diagnostic data (telemetry). For more privacy information and what we collect, see our PowerToys Data and Privacy documentation.