Fix OneDrive Token Expired Error (0x8004de40)
You open OneDrive and see an error like “Your token has expired” or code 0x8004de40. This usually...
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All notesFix OneDrive Permission Denied Sync Errors
You see a red circle with a white cross on your OneDrive icon, and hovering over it shows "Permis...
How to Fix Microsoft Store Network Error
You open the Microsoft Store to download an app or update, and instead you see a network error me...
Fix OneDrive Connection Refused Due to Proxy Settings
If OneDrive shows a 'connection refused' error, your proxy settings are a common cause. This usua...
Checklist for Debugging 502 Bad Gateway in Command Prompt
You're working on a web app or API, and you get a 502 Bad Gateway error. The browser just says '5...
Windows Update Not Downloading? Fix Network Connectivity Issues
You click "Check for updates," Windows Update starts searching, then stops with an error like 0x8...
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