Hi people. i recently just got a new motherboard, videocard, and 1 gig of ram which is listed in my signature. my problem is my games should run well on this computer because my brother has the same things as me. Im thinking the problem is my video card because he doesnt have the same one as me. i try to run a game called battlefield 2142 on medium graphics and it should run very well like it does on his computer, i turned it down to low and play and it runs fast but not to smooth and its still a little choppy in some places. I really dont understand what the problem could be because im pretty sure i have the latest drivers for it. the thing I may not be so sure on is drivers for my motherboard or processor, should that have a big impact on gameplay? Thanks for the time anything will help me at the moment.