Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

After a Windows update, you might see errors like "Search version mismatch" or the search bar sto...

When updating Windows 10, you might see an error like "There were some problems installing update...

If you're seeing a '404 Not Found' error when opening Task Scheduler or running a scheduled task,...

If you see an error saying SearchIndexer.exe has a version mismatch on Windows 1...

If you see a BitLocker SSL certificate error, it usually means the drive encryption can't verify ...

You open Windows Search, type a query, and instead of results see a 502 Bad Gateway error. This u...