I've been doing this for ages, but for some reason I cant find the settings to do so, I can only assign hotkey profiles. I've had 2d/3d profiles working with the current version on my GTX 570's, they crapped the bed so I'm using an old 460 while I'm waiting for my replacement cards, tried setting a 2D and 3D profile and cant figure out how.....if I remember right there was an "advanced options" button somewhere....but I cant find it.
 
  Any help would be great, not really worried about it for the lone 460, but when I get my 660 Ti's, that's a feature I'd like to be able to use again. I like setting fixed low clocks in 2D and my everyday OC for 3D, as with just one profile clock jumps seem to happen randomly IME.