
Fix OneDrive File Locked by Office Document Sync Issue
You open an Office file from OneDrive and see an error that the file is locked or in use by anoth...
Software troubleshooting desk

You open an Office file from OneDrive and see an error that the file is locked or in use by anoth...

If you're seeing a 404 error in Chrome but the page loads fine in another browser, a misbehaving ...

You open Outlook and see 'Cannot connect to Office 365' or 'Disconnected'. This usually means Out...

If you see a 504 Gateway Timeout error in Outlook (often when connecting to Exchange Online or a ...

If you're seeing a network error in Windows Security—like "Something went wrong" or "Can't connec...

If you're logged in as an administrator but still see 'Access Denied' when opening Windows Securi...