Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You open Edge expecting your bookmarks, passwords, and settings to be current, but the sync statu...

If you manage multiple Windows devices, you may want your security settings—like firewall rules, ...

If you see that Windows Security's real-time protection is stuck off and won't turn on, you're no...

Seeing a '404 Not Found' error in Command Prompt on Windows 10 can be confusing because 404 is ty...

If you've disabled Cortana and find that Windows Search no longer returns results or runs slowly,...

You set the Windows Search service startup type to Automatic, but it still doesn't start automati...