Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If you're trying to download or update an app from the Microsoft Store and the progress bar stays...

When you try to install Windows Search using an offline installer, you might see error 0x80072ee7...

If you run Ubuntu alongside Windows in a dual-boot setup or use a virtual machine, you may need t...

If Windows 10 search is returning no results, taking too long, or showing outdated files, the sea...

After a Windows update, you might see error messages like "This app can't open" or "Something wen...

If Windows Update won't start or you see an error that the update service is not running, it's us...