Dual Graphics r7 240 and HD 8570D

[boyjo1]

Hello, I have an AMD A8-6500 APU, AMD Radeon HD 8570D GPU and an AMD Radeon Sapphire r7 240. I would very much like to use dual graphics and I tried using it before but I have no idea on how to do it. searching online didnt't help. Please help me out.

Thanks in advance, Jonathan

P.S. in the screenshot are the specs of my PC

 

[fabiodrm]

HD 8570D is built inside your APU(cpu), you cant use it like SLI/Crossfire.

 

[saksham_1]

download latest crimson driver from amd.Goto global settings and enable dual graphics it will work fine
If you see no dual graphics option then go to your motherboard bios and under north bridge or nb you will see amd muti video or igpu enable it and set memory size equal to your gpu(if your gpu is 4gb then select it to 2gb igpu)video link-
http://www.overclock.net/t/1544787/how-to-enable-dual-graphics-on-amd-apus