I get really nice frame rates running Age of Empires 3 maxed out, but he gets some fps around 5fps at times with an Asus 8800GTS at stock speeds. He has an E6600@3.1GHZ, 4GB RAM and a 700 watt PSU. When he did overclock the video card, those fps jumped up to around 7fps. GRAW runs fine for him and so do the rest of his games. Any idea what could be wrong? Thanks.