OneDrive sync problem

Files are not syncing to OneDrive.

OneDrive icon shows a red X, sync stuck at "Processing changes", or files show as out of date.

Restart the OneDrive sync client and re-link the account if needed.

1. 1Click the OneDrive cloud icon in the taskbar and check for error messages.
2. 2Pause and resume syncing from the OneDrive icon menu.
3. 3Restart OneDrive: close it from the taskbar, then reopen it from the Start menu.
4. 4Check available storage quota; sync stops when the OneDrive account is full.
5. 5Sign out of OneDrive and sign back in if errors persist.
6. 6Contact IT if a specific file or folder will not sync after these steps.