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

GitHub Actions Workflow Stuck Pending: How to Fix

You push a commit expecting a workflow to run, but it sits in a pending state for minutes or hour...

Fix VS Code Extension Host Crashing on Startup

If Visual Studio Code opens but then immediately shows an error that the extension host has termi...

Windows Terminal Blank Screen: Diagnostic Checklist

You launch Windows Terminal and see nothing but a blank window—no cursor, no prompt, just an empt...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

Fix Chrome Extension Permission Denied on Mac

You try to install a Chrome extension on your Mac, but get a 'permission denied' error. Or maybe ...

PowerShell Connection Refused: Troubleshooting Checklist

When you see "connection refused" in PowerShell, it usually means the remote machine isn't listen...