Hello, I have a serious problem with my pc for the past 6 months, I just don't know what is causing this. So the symptoms I saw were After my Gts450 ( which I bougth in summer) worked like a charm no freezing nothing when the probl started after a power-loss, I was outraged, my Mobo is Rampage Formula which has been updated to version 1001, i have got a q9300 but I didn't put it in yet, ram are okay swapped them put my ram sticks two same sticks in Left 2 channels and other two sticks in right channels they are 5-5-5-18 so thats 1gb in each slot ram names are Corsair Dominator, and Kingston Hyper-x. HDD Is good too its a WD 2tb Green edition. PSU Kimpro 550w ( thinking of changing it) everything seems good , sometimes the Mobo freezes inside the bios, I get a beep so that the system has attempted a good POST. I just don't know i have to use my old HD 3850 which wasn't freezing until today i tried swapping the cards GTS failed and know the ATi card has problems it happened, but there was time when it worked like a charm, Please help me i'm trapped in this mess