- Jan 25, 2015
- 2
- 0
- 4,510
Hey everyone, got a bit of a problem here, I've searched high and low and have done just about everything possible but still no results. I recently bought a diamond radeon 7870 ghz edition (7870PE52GV) to crossfire with my sapphire radeon 7870 ghz edition. First time running a dual card setup so the young boy in me got all excited at all the possibilities. Connected the diamond 7870 and the crossfire bridge, fired it up and both cards are functioning fine. I can run a monitor on each card at the same time perfectly fine, I however cannot get the crossfire option to show up on my amd CCC. Every option is there except for that. I've uninstalled all the drivers and wiped the registry clean and installed older drivers. Have done this numerous times will all different versions of drivers. I've ran each card individually and even switched the order in which they go into my motherboard with nothing to show. I've even flashed my bios in hopes that this will fix but nothing. I have been losing sleep this whole week trying to figure out whats wrong.
Specs:
i7 4770K
Asrock z87 extreme 4
16 gb ddr3 1600
650 watt gold seasonic psu- modular
So here is a screen shot of my gpu -z and you can see both cards are running at the same time on their own at normal speeds.
http://gpuz.techpowerup.com/15/01/25/3wh.png
http://gpuz.techpowerup.com/15/01/25/2yt.png
Now my hunch is the diamond gpu bios may need flashing because it seems odd that its not listed properly.
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig4_zpsa84e211f.png.html
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig3_zps10988188.png.html
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig2_zps92eb4f0c.png.html
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig1_zpsdbc26d12.png.html
Specs:
i7 4770K
Asrock z87 extreme 4
16 gb ddr3 1600
650 watt gold seasonic psu- modular
So here is a screen shot of my gpu -z and you can see both cards are running at the same time on their own at normal speeds.
http://gpuz.techpowerup.com/15/01/25/3wh.png
http://gpuz.techpowerup.com/15/01/25/2yt.png
Now my hunch is the diamond gpu bios may need flashing because it seems odd that its not listed properly.
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig4_zpsa84e211f.png.html
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig3_zps10988188.png.html
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig2_zps92eb4f0c.png.html
http://s87.photobucket.com/user/jhernandez1621/media/gpuconfig1_zpsdbc26d12.png.html
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