Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You might see a "Search rate limit exceeded" or similar error when using Windows Search frequentl...

If you see an error like “You’ve hit a rate limit” or “Too many requests” in Outlook, your accoun...

If Windows Search doesn't start when you boot your PC, you'll notice the search box or taskbar se...

If you see 'OneDrive sync service unavailable' when trying to sync files in Office 365, the sync ...

If you see a '404 Not Found' error when opening Outlook or clicking a link in an email, it usuall...

If Windows Search shows a version mismatch, you might see errors like “The search service has a d...