Question Can we Upgrade to Windows 11 Enterprise coming from Windows 11 Pro OEM version

Can we Upgrade to Windows 11 Enterprise coming from Windows 11 Pro OEM version.

I am not sure if we can simply enter the Windows 11 Enterprise Key and upgrade to it coming from Windows 11 Pro OEM version without needing to reinstall Windows.
I think it shouldn't work. As I heard long time ago that OEM versions cannot be upgraded like that. It needs to be a Retail Version.

Please anyone can confirm it.
 
I believe that is possible, I don't think the base license matters, but you will have to join the computer to a licensed enterprise domain for it to work.
Yes activation through online means only. Like entering the Product Key and Activating it.

So it will work without any issues. Cool.

I heard long time ago that it is not possible to upgrade OEM version like that. Hence wanted to Confirm.