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

Fix Windows Defender Real-Time Protection Turned Off & Connection Refused

You open Windows Security and see real-time protection is off. Trying to turn it on fails with a ...

Fix NVM Not Found in Git Bash on Windows

Fix Windows Store Stuck on 'Installing Update'

You open the Microsoft Store and see the banner: "Installing update…" but nothing happens for min...

Checklist for Windows Terminal Module Not Found Error

If you see a 'module not found' error when launching Windows Terminal or running a command, it us...

Fix SSL Certificate Verify Failed in Command Prompt

If you see SSL certificate verify failed when running commands in Command Prompt, it...

Fix Windows Security Version Mismatch Permission Denied

You might see a 'version mismatch' or 'permission denied' error when opening Windows Security, ru...