Hey, I have a HD5770 and in some programs like CPU-Z and HWmonitor, it shows that I have 2... one is an HD5770, and is a ATI Radeon 5770 series... Pics below... Any help would be great! and also, I've formatted my hard drive and reinstalled Win7 x64 countless times, (once every 2 weeks) and I've always been shown 2 5770's :/