Dual graphics amd

Broken3D

Honorable
Feb 3, 2014
25
0
10,540
Hey geniuses at tom's hardware
I have a AMD a8-6600k processor with integrated 8570d graphics. Today i received my AMD HD 7750 card, installed it into the 'DUAL GRAPHICS' slot on the mobo, went into bios and to be honest I'm lost.

What i'm trying to achieve is dual graphics/hybrid crossfire.

1) I heard that to do dual graphics/HC, you must go into bios and set the primary graphics card to the internal one, and then catalys manager gives you dual graphics setting under performance tab. The problem is my bio is 'new' and frankly confusing.


under bios these are the options i get, please advice which combination i should use and also do i connect the vga cable to 7750 itself or the integrated one?
http://i58.tinypic.com/5k14w0.png
and do i chose IGD or PEG?
http://i59.tinypic.com/2dihx1h.png
I assume i have tho chose dual graphics, other than that it wont let me set shared memory size (there are the options of auto and disabled)
 
Solution
I dont believe that crossfiring with that GPU is officially supported. You should just run that card as standalone, you will still get much better performance.