So there a number of sources (e.g. this) that recommend leaving UAC (User Account Control) turned on on PCs, however there isn't much talk about UAC on servers.
In fact the only thing I could find was this old discussion from 2009.
I guess some would say that programs running in the background of servers would be obstructed by this (as such pop-ups wouldn't be seen by a computer user). But wouldn't they have to be allowed even before they directly attempt to make relevant changes?
How useful would it be to turn UAC on on servers?