Hi, I’m Nicole, I’ll be happy to help you out today.
If the Windows Store and PowerShell (Admin) are missing from your computer, you can try the following steps to reinstall them:
Use the Settings app:
- Open the Settings app by pressing the Windows key + I.
Click on "Apps."
Scroll down to "Optional features" and click on it.
Click on "Add a feature."
Select the feature you want to install from the list (in this case, Windows Store or PowerShell) and click "Install."
- Use PowerShell to reinstall Windows Store:
Open PowerShell (Admin) by pressing the Windows key + X and selecting "Windows PowerShell (Admin)."
Type the following command and press Enter: Get-AppxPackage -allusers Microsoft.WindowsStore | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
Wait for the command to finish running and then check if the Windows Store has been reinstalled.
- Use PowerShell to reinstall PowerShell (Admin):
Open PowerShell (Admin) by pressing the Windows key + X and selecting "Windows PowerShell (Admin)."
Type the following command and press Enter: Get-AppxPackage -AllUsers Microsoft.PowerShell | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
Wait for the command to finish running and then check if PowerShell (Admin) has been reinstalled.
Report back the results here afterward.
Regards.