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

Fix Windows Terminal Auto-Start Permission Denied Error

If you've set Windows Terminal to launch automatically at login but get a 'permission denied' err...

Fix SSH Host Key Verification Failed for GitHub

When you try to clone a repository or push to GitHub over SSH, you might see an error like:

Windows Activation Network Troubleshooting Checklist

If Windows won't activate and you're seeing errors like "We can't activate Windows on this device...

Fix Chrome Profile Port Already Allocated Error

Fix PostgreSQL Connection Refused Due to Firewall

When you see psql: error: connection to server at "host" (IP), port 5432 failed: Connection...