i am trying to upgrade my ram. i have an ecs motherboard # 945GCT-M3 (V3.0) and am attempting to replace with 2 corsair ddr2 667MHz. when i start my system it works properly for a short time and then i get a blue screen that says that windows has to restart due to "memory management." am i doing something wrong or is there a system setting that i need to change help plz.!!