How do I remove my Microsoft account from my computer?

Click the Start Button, then go to Settings. Click Accounts and go to Email & app accounts. If you see your Microsoft account listed under Accounts used by other apps. Click on it and select the “Remove” option. Method 3: Start your PC in Safe Mode. Start your PC in Safe Mode by following steps provided in this article .
For More Information Please Refer:
https://answers.microsoft.com/en-us/windows/forum/windows_10-other_settings/microsoft-account-problem/19ff2771-d2e0-4a13-a0e2-fbb7d0a13435
You May Also Like to Read: