Fix OneDrive Sync Error 0x8004de40: Service Unavailable
When OneDrive shows error 0x8004de40 with the message “Sync service unavailable,” it usually mean...
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Fix OneDrive Sync Path Missing from Registry
If OneDrive won't sync and you see 'Path not found' errors, the registry entry for your sync fold...
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When you see an SSL certificate error or a permission denied message in OneDrive, syncing stops. ...
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