Hey guys, recently got a 8800gt with a heatsink and am having trouble installing it being this my first time installing a new gfx card. I put the card in the black pci express slot and turn my computer on and put in the disc for drivers and it says It cannot find the card. More specifically on what I am doing, is just putting the card in the slot where i think im supposed to put it in, not attaching any cables to it or anything. The box came with maybe 2 or 3 cables and one I know if im supposed to be using them or not.
This is a pic of my motherboard
This is a pic of my motherboard