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

How to Fix Windows Defender 504 Gateway Timeout

If you see a '504 Gateway Timeout' error when opening Windows Security or running a scan, Windows...

Fix NVM Not Found in Git Bash on Windows

Fix Windows Defender Port Already Allocated in Event Viewer

If you see 'port already allocated' errors in Event Viewer related to Windows Defender, it usuall...

Fix Nginx 404 Not Found Caused by Missing Index File

If you see a 404 Not Found error in your Nginx server and the requested path seems correct, the p...

How to Fix Windows Defender Cache Not Clearing

If you've noticed that Windows Defender isn't releasing disk space after a scan or that the cache...

How to Fix Windows Terminal Stuck Loading

If Windows Terminal hangs on the loading screen or shows a blank window, it's usually a corrupted...