i just built a gigabyte 7vrxp with amd 2000 processor and ocz pc3000 memory with asus v7100 pure pro video card. my processor has a dr. thermal extreme sink and fan. my hard drive is a ibm djna-371350 ata66 . the machine reads cold 38-40 degrees cel. sissandra winbench and burn wizard all check out. but three times a day or more i get a memory dump. tried to read with dumpchk.exe but it won't let me. is something incompatible harddrive or video? help!