
How to Reauthenticate OneDrive Sync on Windows and Mac
If OneDrive has stopped syncing and you see errors like 'Sign in required' or 'Credentials needed...
Software troubleshooting desk

If OneDrive has stopped syncing and you see errors like 'Sign in required' or 'Credentials needed...

You set a scheduled task to run with highest privileges, but it fails with 'Access Denied' or 'Pe...

You boot your PC and notice Windows Security (formerly Windows Defender) isn't running. The icon ...

You see the message 'Windows Update configuration failed. Reverting changes.' after a restart. Th...

You try to delete a Chrome profile from the settings page, but the option is grayed out, missing,...

When Firefox starts but shows none of your bookmarks, passwords, or extensions, the profile may b...