Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

When you try to install or update an app from the Microsoft Store, the process may hang indefinit...

You open the Start menu or File Explorer to search for a file, and nothing happens — or you see a...

You try to access a local development server at http://localhost:3000 (or another po...

You open OneDrive and see "Processing changes" for minutes or hours. Files don't sync, and you ca...

After a reboot, you might see the BitLocker recovery screen asking for a 48-digit key, but enteri...

When BitLocker fails to unlock a drive or shows errors like 'The system cannot find the file spec...