Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

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

If Windows Search gets stuck on "loading results" or shows a spinning cursor indefinitely, it's u...

When you see error 0x80070424 while trying to update an app in the Microsoft Store, it usually me...

If you see an error like "Windows Search version mismatch" when trying to run the configuration t...

If your Command Prompt window has strange colors, a weird font, or odd layout settings, you may w...

You type a command in Command Prompt to connect to a remote server or service, and instead of a s...