Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You open Windows Security and see a message that the service isn't running. The shield icon in th...

You install a Chrome extension, but it doesn't appear in the toolbar, or it's grayed out, or it j...

You see error 0x80070643 when trying to install a Windows update, and the setup fails partway thr...

If you need to install or reinstall Windows Search on a machine without internet access, the stan...

When a file in Microsoft Teams shows as "sync pending" or "locked" and never finishes syncing, it...

You join a Teams meeting but can't hear anyone, or your microphone isn't picking up your voice. T...