Restore Microsoft Teams or Microsoft Store
If you're having trouble re-installing Microsoft Teams, and Microsoft Store is missing, follow the below steps:
Step 1:
Run PowerShell as an Administrator
Step 2:
Copy and paste the command below then hit Enter:
Get-AppXPackage *WindowsStore* -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
Step 3:
Search for Microsoft Teams in the Microsoft Store
Step 4:
Click Install