Dual Graphics Help!!!

[Adzilla]

I'm trying to enable my dual graphics with no success, I'm running a A8 7600 and a Radeon R7 250x gddr5 on an Asus A78M-E mobo. As far as I can tell from looking at different things online, these components should be compatible. Installed latest drivers and catalyst control center doesn't have the dual graphics option. This is my first build and using the AMD APU along side a graphics card was kind of the point! I've noticed that my 1866 ddr3 gskill ram is being underclocked but I'm having trouble navigating the bios. Any help would be appreciated, help a brother out please!

 

[hilltopmonk]

http://www.amd.com/en-us/innovations/software-technologies/dual-graphics#faq


have you read this?

 

[Adzilla]

have you read this?[/quotemsg]

i have thanx....from what ive seen the A8 7600 can successfully crossfire with a radeon 250 with the beefier memory

 

[BrADASS]

The A8 7600 can only be used with 240 and 250 the 250x is not supported as it has a different configuration. Also, if you are wanting to implement a dual graphics solution it is best to go with a ddr3 graphics card as you want to match the memory frequency of the iGPU in the A8 and the frequency of the graphics card.

Source: http://www.fudzilla.com/34623-amd-kaveri-review?start=9