Sometimes users will get an error while signing into Microsoft Teams, and they will try everything to fix it, but have no success and feel like they want to give up ...

New child process ms-teams_modulehost.exe handles the calling stack separately to speed up Teams startup. The new process appears under ms-teams.exe in Task Manager and won't need any special setup.

If you are unable to see the AppData folder, you may need to turn on the option that enables you to view hidden files and folders. Delete the app folder in the AppData folder. Next, press the Windows ...