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

Windows Terminal Auto Start Troubleshoot Checklist

If Windows Terminal doesn't open when you log into Windows, it's usually a configuration or permi...

BitLocker 502 Bad Gateway Error: Causes and Fixes

You're trying to manage BitLocker via the web console or a recovery key portal, and instead of th...

MongoDB Authentication Failed: Administrator Checklist

How to Fix Remote Desktop Invalid Configuration Errors

When you try to connect to a remote desktop and see an 'invalid configuration' error, the session...

Fix PowerShell Blank Screen with No Cursor

If you open PowerShell and see only a blank window with no cursor (no blinking line), the console...

How to Unlock a File Locked by Chrome Browser

You try to rename, move, or delete a file, but Windows says it's open in Chrome. Even after closi...