Hey there, karenhenry.
Currently, only QuickBooks Desktop 2022 (Pro Plus, Premier Plus, Pro, and Enterprise) R3 or later is certified as fully compatible with Windows 11 64-bit
If you choose to use Windows 11 for QuickBooks Desktop Pro 2020, you may experience some unexpected issues with your QuickBooks software. Our team is actively working to ensure compatibility for all other QuickBooks versions.
You can get more details about QuickBooks system requirements in the following resources below. On the same link, you'll find out what your computer needs to run for the best QuickBooks Desktop experience:
System requirements for QuickBooks Desktop 2020 and Enterprise Solutions 20.0.
QuickBooks Desktop Microsoft Windows 11 Compatibility.
I'm only a post away if you have any other questions. I'll be glad to share and provide further assistance whenever you need one. Have a wonderful day!
