I got the A8-3870k with the asus 6670 and did hybrid crossfire(dual graphics) everything is perfect and dual graphics is working, however, I can't use the display port from my graphics card, only the dvi display port on the mobo works. Also, when I check my settings it says my graphics card is the 6550d(the integrated graphics on the a8) I know the dual graphics is working because I can play dirt 3 on high preset with 60fps. How can I use the display port on my graphics card? I really want to use the hdmi port on the graphics card, my mobo doesn't have it.