diff --git a/Plugins/Wox.Plugin.Program/Main.cs b/Plugins/Wox.Plugin.Program/Main.cs
index 575d147696..a6a891265a 100644
--- a/Plugins/Wox.Plugin.Program/Main.cs
+++ b/Plugins/Wox.Plugin.Program/Main.cs
@@ -148,10 +148,7 @@ namespace Wox.Plugin.Program
 
         public void ReloadData()
         {
-            Task.Run(() =>
-            {
-               IndexPrograms();
-            });
+            IndexPrograms();
         }
     }
 }
\ No newline at end of file
diff --git a/Plugins/Wox.Plugin.Sys/Languages/en.xaml b/Plugins/Wox.Plugin.Sys/Languages/en.xaml
index 9aa958689d..a2a238bf61 100644
--- a/Plugins/Wox.Plugin.Sys/Languages/en.xaml
+++ b/Plugins/Wox.Plugin.Sys/Languages/en.xaml
@@ -25,6 +25,10 @@
     <system:String x:Key="wox_plugin_sys_dlgtext_shutdown_computer">Are you sure you want to shut the computer down?</system:String>
     <system:String x:Key="wox_plugin_sys_dlgtext_restart_computer">Are you sure you want to restart the computer?</system:String>
 
+    <!--Dialogs-->
+    <system:String x:Key="wox_plugin_sys_dlgtitle_success">Success</system:String>
+    <system:String x:Key="wox_plugin_sys_dlgtext_all_applicableplugins_reloaded">Reloaded all applicable plugin data</system:String>
+
     <system:String x:Key="wox_plugin_sys_plugin_name">System Commands</system:String>
     <system:String x:Key="wox_plugin_sys_plugin_description">Provides System related commands. e.g. shutdown, lock, settings etc.</system:String>
 
diff --git a/Plugins/Wox.Plugin.Sys/Main.cs b/Plugins/Wox.Plugin.Sys/Main.cs
index 7effe4ef83..7232e84090 100644
--- a/Plugins/Wox.Plugin.Sys/Main.cs
+++ b/Plugins/Wox.Plugin.Sys/Main.cs
@@ -218,7 +218,11 @@ namespace Wox.Plugin.Sys
                     IcoPath = "Images\\app.png",
                     Action = c =>
                     {
+                        // Hide the window first then show msg after done because sometimes the reload could take a while, so not to make user think it's frozen. 
+                        Application.Current.MainWindow.Hide();
                         context.API.ReloadAllPluginData();
+                        context.API.ShowMsg(context.API.GetTranslation("wox_plugin_sys_dlgtitle_success"),
+                            context.API.GetTranslation("wox_plugin_sys_dlgtext_all_applicableplugins_reloaded"));
                         return true;
                     }
                 }