Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If you're using PowerShell to call REST APIs — especially Microsoft Graph, Azure, or GitHub — you...

You might see a Windows Defender rate limit error when scanning files or updating definitions. Th...

If Windows Search gets stuck on "loading results" or shows a spinning cursor indefinitely, it's u...

When Windows Defender (Microsoft Defender Antivirus) locks a file, you typically see an error lik...

If MySQL Workbench suddenly fails to connect to a server you've used before, or if you need to cl...

You may see a notification that Windows Defender real-time protection has a rate limit error, oft...