
Fix Chrome Profile Authentication Failed & Sync Not Working
If you see “Authentication failed” in Chrome and sync has stopped working, it usually means a pro...
Software troubleshooting desk

If you see “Authentication failed” in Chrome and sync has stopped working, it usually means a pro...

You've set up Windows Terminal to store profiles and settings on a network drive for consistency ...

If you're setting up Chrome on a Mac or trying to fix odd behavior—like sync not working, pages n...

If you have multiple Windows 10 or 11 devices signed in with the same Microsoft account, you expe...

You try to enable real-time protection in Windows Security, but it either stays grayed out or rev...

If you see a message like 'Chrome version mismatch' or 'Profile error: version mismatch' when lau...