Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You’re in a meeting, click the share button, and nothing happens—or the screen goes black. Screen...

You click "Check for updates" and get an "Access Denied" message. This often happens because a Gr...

If you see "Windows Search module not found" when opening Start menu or File Explorer, the search...

After a reboot, you click the search bar or open Start and see “Search is loading…” or a spinning...

You open Edge on a different device, expecting your bookmarks and passwords to appear, but nothin...

You double-click Command Prompt (cmd.exe) and a black window flashes on screen—then disappears. T...