- May 14, 2013
- 25
- 0
- 10,530
Hi please help me with this
i have
ROG rampage IV formula x79
Core I7 3820 and 8Gb 1600 crosair
and 800W Gigayte psu
and i have 2 sapphire 7870 2GB
that i want the 2 cards to work in crossfire i have installed the hardware and the crossfire bridge and all seems to be correct
-the problem is that in device manager detect both cards also in gpu-z
but catalyst not detecting crossfire mod !!
i uninstalled the ccc and run driver sweeper reinstalled the driver but still the same removed one card and reinstalled the driver and put back the other card and the crossfire bridge still no crossfire option in ccc please help ???
i have
ROG rampage IV formula x79
Core I7 3820 and 8Gb 1600 crosair
and 800W Gigayte psu
and i have 2 sapphire 7870 2GB
that i want the 2 cards to work in crossfire i have installed the hardware and the crossfire bridge and all seems to be correct
-the problem is that in device manager detect both cards also in gpu-z
but catalyst not detecting crossfire mod !!
i uninstalled the ccc and run driver sweeper reinstalled the driver but still the same removed one card and reinstalled the driver and put back the other card and the crossfire bridge still no crossfire option in ccc please help ???
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