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

Fixing Chrome Service Unavailable Error on Linux

If you see a 'Service Unavailable' error in Chrome on Linux, it's usually a network or configurat...

Lower Windows Terminal Memory Usage: Practical Fixes

If you notice Windows Terminal using more RAM than expected, especially after running multiple ta...

OneDrive Troubleshooting Checklist: Fix Sync & Access Issues

OneDrive stops syncing, files show errors, or the app won't open. This checklist walks through co...

PowerShell Command Not Found but Works in CMD

BitLocker Authentication Failed: USB Key Not Recognized Fix

When BitLocker prompts "Authentication failed" and your USB key isn't recognized, the drive is lo...

Fix Putty Connection Refused on Port 22

You try to connect to a remote server with Putty on port 22, but you get 'Connection refused'. Th...