Re: GTX 580 dual screen weird issue, HELP!
Let the power management kick in and turn off the screens. When you move the mouse and the screens turn back on, what does it idle at after that?
My 570 drops by 30+ watts after power save at the desktop! ie, when it's on again, not while it's still off! Definitely seems like buggy behavior to me ...
I have dual screens of mis-matched resolutions.