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

Remote Desktop Rate Limit Not Working: Fixes and Checks

You've set up a rate limit on your remote desktop service to prevent abuse, but connections still...

Checklist for Troubleshooting Port Already Allocated on Windows

When you see 'port already allocated' or 'address already in use' on Windows, it means another pr...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

Fix GitHub Actions Permission Denied When Pushing to Repository

You set up a GitHub Actions workflow to push changes back to your repository, but the run fails w...

Fix Windows Security App Blank White Screen

You open Windows Security and see nothing but a white screen. The app appears to load but no cont...

Fix Microphone Not Working in Microsoft Teams on Ubuntu

If your microphone isn't working in Microsoft Teams on Ubuntu, you're not alone. This is a common...