My PC build looks like this:
processor: AMD Ryzen 7 2700x,
video: radeon sapphire rx 580,
RAM: HyperX Predator PC4-24000
I try to use two motherboards: asrock b450 steel legend and msi mpg x570 gaming plus. And on both the built-in audio did not work. I tried a lot of tips from the Internet. I even thought that my audio did not work at the hardware level and decided to try another motherboard, but i have same problem on x570 chipset too. I think it's because I use monitor with with integrated speakers which i connect by displayPort and for some reason my rx580 audio conflict with motherboard audio.
Could this be? What can you advice?
Screenshots with headphones connected to the back connectors