Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You set up a scheduled task in Windows Task Scheduler, but it never runs. When you check the task...

If you’re stuck in a remote desktop login loop—where you log in and are immediately logged out or...

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

You try to start Chrome and get an error about a profile log file being denied access. This usual...

After a Chrome update, you might find that your profile doesn't load correctly at startup—perhaps...

You're installing or updating Visual Studio, and the installer gets stuck on "Finalizing installa...