Using commands to reinstall built-in apps in Windows OS

Some apps, such as Calculator, Weather, Calendar, and Microsoft Edge, are preinstalled on your computer running Windows OS. Generally, these apps work well. However, when using them, some special issues may occur. As a result, these apps cannot work properly or are uninstalled suddenly. You can perform the following steps to reinstall all the built-in apps in Windows OS to resolve these issues.

1. Search for "PowerShell" in the search box on the taskbar and select Run as administrator.

   

2. Enter the Get-AppxPackage -AllUsers| Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"} command in the window, and then press the Enter key.

   

3. Wait until the command execution is complete. After the command is executed, the built-in apps in the Windows OS are restored to the initial state. Generally, the apps can work properly after the command is executed. If not, restart your computer.