Windows Update Cleanup: Free Up Disk Space Checklist - Clear OneDrive Cache and Fix Sync Problems-How to Resolve OneDrive Rate Limit Issues
Before changing system settings, save your work and note the exact error text so you can compare results after each step.
Extra verification checklist
- Restart the affected app after changing permissions or configuration files.
- Test the same workflow in a clean browser profile or a temporary user account.
- Compare the result on another network if the error may be connection related.