hello everyone, have a serious problem with this board, this thing wont boot if i install ram on the right set of ram slots. i have 4 1gb ocz ddr2 1100 modules and 2 supertalent ddr2 800 1gb modules. i have tried installing 1 or 2 modules on the left set of ram slots and it boots just fine, i have tried installing all of my 6 modules one at a time and 2 at a time on the right slots and it just wont boot. installing one on the left and one on the right wont boot as well. have tried 0702, 0704, 0706 bioses but none of them fixes the problem. this is my second board, i returned the first one cause it had the same problem. can anyone help me find out what might be causing the problem? could it be the rams? or psu?

q6700, 3 hd's (took 2 off), a dvdrw drive, 8800gtx, xfi platinum.