Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

When you try to connect to a remote computer via Remote Desktop and see error code 0x4, the conne...

You’ve seen the notification: “Restart your computer to finish installing updates.” You restart, ...

After updating Chrome, some users see the error “Profile service unavailable” or “Sign in error: ...

You try to install or update an app from the Microsoft Store and see error 0x80070005, often acco...

If your Remote Desktop connection is slow, crashes, or gives an out-of-memory error, the issue is...

If the Microsoft Store is missing, crashing, or won't open in Windows 10, you can reinstall it us...