Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You open Outlook and see an error: "Cannot connect to server" or "Disconnected"...

If Outlook shows an invalid configuration error, you likely can't send or receive emails. This of...

If you need Windows Terminal to use a proxy server—for example, behind a corporate firewall or a ...

You're downloading a Chrome profile (or a file that triggers a profile download) and it gets stuc...

You open a folder, type a filename into the search box, and Windows returns nothing—even though y...

If you're seeing a 'permission denied' error when trying to install or update apps from the Micro...