I want to buy a new video card for my computer so I can use heavier graphics in my Oblivion game. If this were any other kind of card other than a PCI Express, I could probably install it myself no problem. The thing is, IIRC, installing this type of card has something to do with the motherboard too? I bought a card a while ago, and opened my case up in an attempt to install it, but I didn't see a slot anywhere to place it, unless I was just blind. Can anyone shed some light on the right way to install this?