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

Fixing Nginx 404 Errors for API Endpoints

When your API returns a 404 error from Nginx but works locally, the problem is usually in the Ngi...

Fix Microsoft Teams Audio Not Working: Practical Steps

You join a Teams meeting but can't hear anyone, or your microphone isn't picking up your voice. T...

Avoid Windows Activation Version Mismatch on Reinstall

You reinstall Windows, enter your product key, and get an error: “This product key does not match...

Fix GitHub Actions Docker Push Permission Denied

Fix Windows Defender Firewall Blocking Internet Access

If your internet stops working after a Windows update or security change, Windows Defender Firewa...

Windows Terminal VS Code Integration with Ubuntu: Troubleshooting Guide

If you're using Windows Terminal with Visual Studio Code and Ubuntu via WSL, you might run into i...