I looked on the forum for this specific question, and I couldn't find an answer so I'll ask here. I just purchased my second GTX280 to them into SLI. I have never had a dual card setup so I am just wondering if i'm going to have to clear all my drivers before I install the second card? As far as installing the card, i'm assuming you just pop the card in the slot, hook it up to the psu, and put the bridge on? If anyone could help that would be awesome. Thanks!