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

Fix Windows Defender Login Loop Not Responding

You open Windows Defender Security Center, but instead of the dashboard you get a spinning circle...

How to Free Up a Port in Command Prompt (Windows)

When an application fails to start because a port is already in use, you need to free that port. ...

Fix 'Module Not Found' in Python Virtual Environments

Fix Remote Desktop Login Loop Caused by Group Policy Settings

You log in to a remote desktop, see the desktop for a second, then get kicked back to the login s...

VS Code Terminal Not Opening: Practical Fixes

When you click the terminal panel in VS Code and nothing appears, or it opens briefly then closes...

How to Fix Windows Defender Proxy Error: Step-by-Step Guide

You open Windows Security and see a message like "Proxy server or something is preventing Windows...