I have a RX550, but also a R7-240 and I want to use old one in my OpenCL projects as a coprocessor but drivers are not letting me use both at the same time, I mean, all programs crash as soon as I run them. Especially OpenCL based softwares. How can I make R7-240 compute-only mode? I want to stop it corrupting Rx550's opengl - directx and even opencl support. I saw nvidia+amd cards working together in a DX-12 game. Why can't amd+amd be used as compute(OpenCL)?