I'm a newcomer here but as a last hope i try to ask some help from the ROG community! I have a Hd 7970 Matrix Platinum and it stopped working properly. The loading leds on the side shows that the card is always on heavy load even when i start my pc! The voltage control buttons and the safe mode button on the card not responding. If i start a 3d application almost immediately drops me back to desktop. I already put it on a different pc and the same problems appeared. I never overclocked the card it was always on factory settings! I contacted Asus support already they said i need to contact with the retailer but it's a little problematic because i'm not the first owner of the card my friend purchased it in Germany. He owed me so he gived me the card and i live in Hungary. So if anybody have an idea, a tip or just something on mind i will really appreciate it!