Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

When Windows Search fails to connect to online services, you may see error code 0x80072f0d. This ...

You push a commit expecting a workflow to run, but it sits in a pending state for minutes or hour...

If the Microsoft Store won't load, download apps, or update, a misconfigured proxy is often the c...

If you're building integrations or bots for Microsoft Teams, you've likely hit a 429 Too Many Req...

If you see a 502 Bad Gateway error when running PowerShell scripts that call web...

You sign into Chrome on a new computer, expecting all your extensions to appear. Instead, some ar...