Checklists for software errors, setup, and tool workflows.

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

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

Fix Windows Defender Service Unavailable Error

You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...

Fix Windows Activation Permission Denied Error

You try to activate Windows, but get a 'permission denied' error. This usually means the activati...

Setting Up Windows Terminal with PowerShell and WSL

If you're running Windows 10 or 11 and want a single terminal that handles both PowerShell and WS...

Fix Windows Defender Path Not Found Registry Error

If you see a 'Path not found' error when accessing Windows Defender settings or running a scan, t...

Command Prompt Not Working in Safe Mode: Fixes

You boot into Safe Mode to fix a system problem, but the Command Prompt won't open—either it flas...