Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

hudr

macrumors newbie
Original poster
Jul 17, 2018
2
0
I bought a mid 2010 Mac Pro 5,1 and installed an AMD RX 560 graphics card for Final Cut. I have the computer connected to a 4k TV and so far everything works perfectly except for HDMI audio. The TV doesn't show up as an audio output and when I go to the PCI section of system report, I see an "audio device" separate from the GPU, apparently missing a driver. I thought the RX 560 fully worked out of the box? How do I get HDMI audio working? Currently on High Sierra 10.13.6.
Screen Shot 2018-07-17 at 11.22.42 AM.png
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.