yes i can, they have list of upgrades you can purchase for the computer like more ram,better graphics card etc. so i can ask them to upgrade the graphics card if need be. what kind of graphics cards can i get in the 300-500 doller range, the only kind of games i really play is RTS games like age of empires and dawn of war, but i like to play games like F.E.A.R. so what kind of graphics card would you guys recomend for me ?