Cant Enable Crossfire HELP!!!

[reithal7]

Oh and if you want my specs:

MB: Asus Z87-Pro LGA1150
CPU: Intel i7 4770 3.4 GHz
RAM: 16GB DDR3 1600 MHz Corsair Vengeance
Video: 2 XFX R9 270X 1050M 2GB D5
HDD: Samsung 840 Pro SSD
PSU: Seasonic SSR-650RM
OS: Win 8.1

 

[don256us]

Unlike SLI, Cross fire needs two bridges. Each card would have come with its own bridge. Until you connect both, CF will be grayed out.

I *just* switched from Nvidia to AMD and got caught in this issue.