Sound thinking. I think something similar happened on one of the last leaks...MS put out a newer version that day or the next.
Duh! As if I'm gonna class FaiKee in the same category as the bozo's who don't bother reading anything and aren't familiar with this forum. Hopefully FaiKee will soon be back at MDL.
This is the error which trying to right-click open Display Settings will bring up if logged in as the Administrator account. The one for Personalisation is basically the same, and the "Settings" one is the standard "Can't run apps as administrator" one present since 8... Frankly locking the administrator out of the additonal personalisation options is goddamn idiotic and needless. This right-click error ONLY happens with the admin account.
Your card likely supports 11.2. It will show the max of your main OS and card combo. If you're using a VM tho, it's limited further to host-os.