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

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

Fix Task Scheduler Not Running with High Performance Power Plan

You have set a task to run automatically using Task Scheduler, but it never triggers when the com...

Windows Defender Troubleshooting Checklist

Windows Defender (now Microsoft Defender Antivirus) usually runs quietly in the background, but s...

Fixing Windows Terminal Slow with PowerShell 7

If Windows Terminal feels sluggish when launching or using PowerShell 7, you're not alone. The is...

Fix Jupyter Notebook Token Not Working on Ubuntu

You launch Jupyter Notebook on Ubuntu, but when you open the URL in your browser, the token promp...

How to Fix Windows Security Error 'Access Denied' on Startup

If you see a Windows Security error saying 'Access Denied' right when your PC boots up, it usuall...