Hello,I have installed two ASUS ESH5770 Graphics cards with the bridge connector attached between the two cards on ASUS P7p55D-E Pro MB and Windows 7 is installed. I have four monitors and only 2 are active. The Device Manager identifies one card but not the 2nd. How can I get the 2nd card working?
You probably have to remove the crossfire bridge, make sure crossfire is disabled, then you can run all four monitors. If you are trying to run crossfire and 4 monitors, you are out of luck unless you pick up one of the 5770 flex edition cards and hook all 4 monitors up to 1,
B3AR was correct and simplicity can many times be the best answer. I overlooked the check box for Crossfire in the software. Once that was deselected, all 4 monitors worked. For me it comes back to KISS.