@Genesis my motherboard's BIOS to be exact...4203 http://www.asus.com/Motherboards/Intel_Socket_1155/P8H61M_LEUSB3/#download would be different if you have a different mobo... I'm now on 4204, I hope it would be better @JonasBeckman did the shop from where you bought it was the one doing the replacement or Sapphire itself? Which party did you contact? the shop or Sapphire? I hope your replacement card resolves the issue completely.