Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

After a Chrome update, some users see a 'Service Unavailable' error when trying to load pages. Th...

You're working remotely, copy text on your local machine, switch to the remote desktop session, a...

After a Windows update, you might see "Authentication failed" when trying to sign in to the Micro...

You try to open http://localhost in Chrome and get an error like 'This site can’t be reached' or ...

When you see Windows Update error 0x80070005 with the message "Access Denied," it us...

When you try to connect to a remote desktop and see an 'invalid configuration' error, the session...