Knowledge base for software setup, errors, and daily tool work.

Fix OneDrive 'Permission Denied' Sync Errors

You see 'permission denied' in OneDrive sync status on Windows or Mac. Files won't upload or down...

Change PowerShell Execution Policy Without Admin Rights

If you're trying to run a PowerShell script but get an error about execution policy, you might no...

MongoDB Authentication Failed: Administrator Checklist

How to Fix Windows Update Version Mismatch Error

If you see a "version mismatch" error when trying to update Windows, it usually means the update ...

How to Fix Chrome Profile Proxy Error

You open Chrome and see an error message saying something like "Your proxy settings are being man...

Fix Remote Desktop 502 Bad Gateway & Gateway Timeout

If you're seeing a "502 Bad Gateway" or "Gateway Timeout" when trying to connect to a remote desk...