I just built this computer and hdmi works fine on the mobo side. Switching over to the 6950 I cant even get the boot screen up nothing changes on the screen its just blake. I went on the ATI website got the most updated drivers and installed them still nothing. Any ideas what could be causing this problem?
GIGABYTE GA-880GM-D2H AM3 AMD 880G HDMI Micro ATX AMD Motherboard
G.SKILL Ripjaws Series 4GB 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666)
AMD Phenom II X4 955 Black Edition Deneb 3.2GHz Socket AM3 125W Quad-Core Processor
CORSAIR HX Series CMPSU-750HX 750W ATX12V 2.3 / EPS12V 2.91 SLI Ready CrossFire Ready 80 PLUS SILVER Certified Modular Active PFC Power Supply
SAPPHIRE 100312-1GSR Radeon HD 6950 1GB 256-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card with Eyefinity
SAMSUNG Spinpoint F3 HD502HJ 500GB 7200 RPM SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive