Desktop Pro 2016 and Windows 11

Welcome to the Community space, @KParent1.

Thank you for sharing the details of your concern. I'm here to provide some insights regarding upgrading to Windows 11 in case you decide to do so.

Considering that you mentioned not upgrading your QuickBooks Desktop, I suggest you refrain from doing so. This is because upgrading to Windows 11 might result in compatibility issues since QuickBooks Desktop 2022 and later versions are the only ones compatible with the new OS.

You can also check this article to learn more about QuickBooks Desktop and Beta Operating System (OS) compatibility: Understand QuickBooks Desktop Compatibility with Beta Operating Systems

If you need further assistance with QuickBooks Desktop please leave a reply, the Community is always available 24/7. Have a great day!

@KParent1 

I wouldn't recommend to run QB Desktop on Win 11. Unless you have no other choice.

Did you have any success installing Desktop Pro 2016 on Windows 11?

@ardyiii 

Did you encounter any error message?

Another option, try to install it on Win 8 compatibility mode.

Sorry I never saw your question earlier.  I never did try - I have another computer with Windows 10 so will just leave it on there.