IN WINDOWS 11, Microsoft XPS Document Writer IS AN OPTIONAL FEATURE.

The answer is to enable it.

1. Start / Settings / search for Control Panel.

2. Programs and Features.

3. Turn Windows features on or off.

4. Check the box next to "Microsoft XPS Document Writer"

5. Click OK.

Installation takes a minute.

The Quickbooks Tool Hub does not fix this because it assumes you are running Windows 10.

Side comment: Support should have this at the top of its results. Windows 11, people!