
OneDrive Sync Permission Denied: Troubleshooting Checklist
You try to sync a file or folder in OneDrive and get a "permission denied" or "access denied" err...

You try to sync a file or folder in OneDrive and get a "permission denied" or "access denied" err...

You installed a Chrome extension, but when you try to use it, you see a 'permission denied' error...

You try to set up or send email in Outlook, and you see an error about port 587 already being all...

You open Chrome and see a '404 Not Found' error linked to your profile, or sync stops working wit...

When you try to connect to a remote computer and see an "invalid configuration" error, it usually...

You open Settings > Activation, and it just spins. No error, no timeout—just a perpetual loading ...