Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If Windows Search returns a '404 Not Found' error when you try to open the search pane or run a q...

If you've changed Command Prompt settings—like font, colors, or layout—and they don't stick or be...

When Windows Terminal crashes, it doesn't always show an error message. The crash logs are stored...

If your command prompt shows the wrong time or date, or if commands like time or

You push a commit, the pipeline triggers, but jobs stay pending indefinitely. Th...

You start a new Visual Studio installation or update, and the progress bar stops at “Downloading ...