Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You're working in Visual Studio Code on macOS when the editor suddenly stops responding, and a no...

If clicking the Start menu shows a blank search screen instead of the usual results and apps list...

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

You see a watermark or notification saying your Windows license has expired, but when you check S...

You try to open a website in Chrome and see ERR_SSL_PROTOCOL_ERROR. The page won...

If you see a network timeout error when trying to activate Windows, it usually means the activati...