https://www.bleepingcomputer.com/news/microsoft/microsoft-pulls-winappsdk-update-breaking-windows-10-app-uninstalls/ > Microsoft has confirmed that, since November 12, some Windows 10 users have been unable to update or uninstall packaged applications like Microsoft Teams. > This known issue is caused by the WinAppSDK 1.6.2 package, which was automatically delivered to affected users' systems after installing an app developed using Win App SDK.