Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If your scheduled tasks aren't syncing with your Microsoft account, you might see errors like

You’re trying to search in Windows, but instead of results you see “Connection timeout” or “Searc...

When you see a 504 Gateway Timeout error in Command Prompt, it typically means a server acting as...

You try to open or edit a file over Remote Desktop and get a "file locked" or "file in use" error...

When you try to connect to a remote desktop, you might see an error about a dependency conflict. ...

You open Microsoft Store and see a message about invalid configuration, or your apps won't sync. ...