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

How to Fix Windows Defender Service Won't Start

When Windows Defender won't start, you'll likely see an error like "The service did not respond t...

How to Fix PowerShell Crash Loop on Windows 11

If PowerShell opens and immediately closes, or crashes repeatedly when you try to use it, you're ...

How to Fix Windows Security Invalid Configuration Errors

You open Windows Security and see a yellow warning: "Invalid configuration" or "Page not availabl...

Fix VSCode Extension Host Terminated Error on Windows 10

If you see the error message 'Extension host terminated unexpectedly' while using Visual Studio C...

Windows Terminal High CPU Usage Troubleshooting Checklist

If Windows Terminal is consuming excessive CPU, the issue usually stems from a misbehaving plugin...

Docker Compose Port Conflict Troubleshooting Guide