Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

When Windows Search doesn't work reliably, users complain about slow file lookups, missing emails...

After a Windows update, you might notice the Microsoft Store is slow to open, unresponsive, or ta...

If you see "Invalid configuration. Permission denied" when opening Microsoft Sto...

You see "Windows cannot connect to your organization's activation server" or a similar message. T...

If you see "Windows Defender service not running" or a red warning in Security Center, the underl...

If you’ve seen “Too many requests” or “Rate limit exceeded” while using Windows Search, you’re no...