Hello. My pc was working fine prior to adding a brand new AMD GPU (Radeon RX 570).
Since adding it, I have completely lost audio over HDMI. Old setup (works great): MSI Motherboard Ryzen 5 3400G CPU Samsung TV, plugged into motherboard HDMI port. New setup (no audio, everything else fine): MSI Motherboard Ryzen 5 3400G CPU Radeon Rx 570 GPU Samsung TV, plugged into GPU HDMI Port In the windows sound options, I have no available sound device (everything says "not plugged in").
I have installed AMD Adrenaline without issue - I think this should have handled the GPU drivers.
It almost seems like a conflict between the AMD GPU and AMD APU? I've attached several pictures to show my system. Please let me know if you need any more info.
I'm a software engineer and am technically savvy. Thanks in advance.