I just bought a 3rd monitor, but I can only get 2 to work. The 3rd one shows as "disabled" in the Nvidia X server settings. I really hope this is an easy fix. Is there a way to get it to show up? Normally I'd just click twin view but that's grayed out. I only have the option to make a separate X session which I rather not play with, it's not what I want anyway. I just want a simple span between 3 monitors with the middle one being primary. Right now I have the left and middle one working but not the right. The right is on the other video card. I really have a bad feeling this is not supported. Am I screwed? I really don't want to be stuck going back to Windows. But I want 3 monitors. In fact I eventually want to go to 4, that's why I bought two video cards. Not finding much online, either, surprisingly.