
Fix OneDrive Sync ‘Service Unavailable’ and ‘Permission Denied’ Errors
When OneDrive reports “Service Unavailable” or “Permission Denied” during sync, the problem is us...

When OneDrive reports “Service Unavailable” or “Permission Denied” during sync, the problem is us...

You open File Explorer or Start menu and search returns no results. Or you check the indexing sta...

You try to activate Windows and see: "Activation failed. The product key you entered didn't work....

If you see a proxy error in PowerShell—like Unable to connect to the remote server o...

If you see "Sync pending" on large files in OneDrive, it usually means the file is too big or the...

You try to sync files in OneDrive on Windows 11, but see an error: "Authentication failed" or "Si...