Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You're trying to run Ubuntu in Windows Terminal, but it's not working as expected. This checklist...

When you see “Windows Defender failed to start” or “Windows Defender service terminated unexpecte...

You may see an error like "Windows Search version mismatch" or "The search service cannot communi...

You restart your PC to finish installing updates, but instead of completing, Windows Update gets ...

When Windows Update fails with error 0x8024402c, it usually means the update client can't connect...

You see a Windows Search update stuck on 'Installing' in Windows Update. The progress bar doesn't...