Hi Guys my PC currently has a 7800gt sitting in an ASUS Sli Deluxe motherboard. I just purchased another 7800gt to add in Sli mode. So my question is, do I need to uninstall the nvidia forceware drivers before plugging in the other card or can I just put it in? Will my current drivers detect the card or will it cause problems? I'm a total novice when it comes to PC's so any advice would be really helpful.