Everything seems to be hooked up fine. Have the latest 680i drivers from NVidia, when i rebooted, the SLI capable balloon came up, clicked it, and nothing happened. Wend to Nvidia Panel, and undersettings the "sli something" is grayed out. When I put the panel back to "classic mode" under SLI, it says "your motherboard isn't sli capable, or something like that. Anyone have this prob?