Hey guys, a little over a month ago I built my first PC. It's been working great running battlefield 3 on all ultra settings perfectly. My only concern is a vibrating noise coming from my video card. The card is a geforce 660 and the motherboard is an sus p8z77-v, and they sit in a nzxt phantom case. When I touch the card it stops vibrating, and if i push it pretty hard it stops for a while. I have tried lifting the card and then re screwing it in, but I get the same noise. When I push the card in hard the noise goes away for a couple days, but always seems to come back. Is this a faulty motherboard? Any tips? Thanks in advanced.