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

How to Stop a systemd Service Restart Loop

You run systemctl status and see the service flipping between 'activating' and 'fail...

Fix Chrome Offline Installer Permission Denied Errors

When you download the Chrome offline installer and try to run it, you might see a 'permission den...

Fix Command Prompt Not Recognizing Commands

Fix Microsoft Teams Token Expired Configuration Error

If you see a 'Token expired' or 'Configuration failed' message in Microsoft Teams, it usually mea...

Fix OBS Black Screen with No Source Detected

If you're seeing a black screen in OBS and the message 'No source detected,' you're not alone. Th...

Fix Windows Search Proxy Error: Permission Denied

You search for a file or setting in Windows, and instead of results you get a proxy error saying ...