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...

Microsoft Teams Reset Settings: Step-by-Step Troubleshooting Checklist

If Teams is acting up—crashes, login loops, or settings that won't stick—a full reset often helps...

Python Module Not Found: Troubleshooting Checklist

You run a Python script and get ModuleNotFoundError: No module named 'something'. Th...

Fix Windows Terminal SSH Connection Refused Error

When you try to SSH from Windows Terminal and get Connection refused, it means the r...

Fix Microsoft Store 502 Bad Gateway by Clearing Cache

You open Microsoft Store and see a 502 Bad Gateway error. This usually means the...

How to Fix Windows Defender Update Error 0x80070643

If you see error 0x80070643 when updating Windows Defender, it usually means the update failed to...