Hi people
I know this forum is about Intel + AMD GPU, but I want to try and thanks in advance
I have an Enduro system: A8-5557M (8650G integrated) + RAdeon 8750M (GCN) + Windows 10 64-bit. The result is DirectX12 not recognized
Everything works perfectly, but with DX11. DXDIAG shows WDDM 1.3 and DX11.2
- Windows 10 64- bit
- DX11 fully functional
- A8-5557M (8550G) + Radeon 8750M
- 8GB RAM
I'm not looking for dual graphics support, just the discrete - I'm pretty sure it can be done.
Anyway around this? modded drivers?
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The integrated 8550G is a pre-GCN part which does not support, but the GCN based 8750M does support DX12 (also, according to AMD). The problem is with the Enduro mechanism and the 8550G
I've tried the latest beta, the latest stable and the ones from Windows update, no help at all. The system takes it as 8550G
I guess there is an option to modify the drivers somehow.. -
Force dGPU-only in bios and re-install DX? May lock all registry keys after that, to prevent it switching to DX 11 again.
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Meaker@Sager Company Representative
All GPUs in the system have to support dx12 for it to be an option I think as the driver model is different.
TomJGX likes this. -
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Meaker@Sager Company Representative
Image if I had a friend much better at drawing than me, we both speak English but he also speaks Spanish. Now the computer asks me for something in spanish, my friend also speaks Spanish but I do not, how can I pass on the request? -
Also, there were already laptops with Enduro system that uses an iGPU with a lower DX version ( example) -
Meaker@Sager Company Representative
You try accurately repeating a conversation in a language you don't know, or even writing it down.
https://en.wikipedia.org/wiki/Windows_Display_Driver_Model
They don't talk to windows in the same way.
AMD APU + discrete + Enduro + Windows 10 DirectX 12 problem
Discussion in 'Gaming (Software and Graphics Cards)' started by splashy, Sep 25, 2015.