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

Windows Security Path Not Found: Troubleshooting Checklist

You open Windows Security and see a message like "Path not found" or the app fails to launch. Thi...

Stop systemd Service from Restarting in a Loop

If you have a systemd service that keeps restarting repeatedly — sometimes every few seconds — it...

Fix GitHub Actions Permission Denied When Pushing to Repository

You set up a GitHub Actions workflow to push changes back to your repository, but the run fails w...

Fix Windows Activation DNS Error After Network Change

If you recently changed networks (e.g., moved from home to office, switched ISPs, or changed rout...

Fix 'Connection Refused' Error When Command Prompt Not Working

You type a command in Command Prompt and get "connection refused" or "No connection could be made...

Fix kubectl Apply Forbidden in AKS: Permission Denied