Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If you've enabled sync in Windows Terminal (Settings > Accounts > Sync settings) but changes aren...

You open Windows Security and see a red banner: “Windows Security service is not running.” Or you...

You're trying to activate Windows and see an error like 'file locked' or 'permission denied'. Thi...

If you need to run Windows Security (formerly Windows Defender) on a Mac, you're likely trying to...

If you've changed a setting in Windows Terminal and now it won't open, the problem is usually a c...

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