Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If Chrome is crashing, running slowly, or displaying errors, this checklist helps you isolate and...

If you need to activate Windows without the graphical interface—perhaps because the activation wi...

If you need to record everything that happens in a Command Prompt session—for troubleshooting, au...

You need to install the command prompt tool—perhaps for development or system tasks—but the insta...

If Chrome shows a profile connection timeout error, it usually means the browser can't sync your ...

You're downloading a file in Chrome, it reaches 99%, and then just sits there. The progress bar w...