So I'm running RX 480. After installing the newest drivers two days ago (not sure which to be honest) the HDMI audio output running to my BenQ GL2460 monitor that has speakers has DISAPPEARED.
The weird thing is that after installing 17.6.2 the output appears... until I reboot because after a reboot it disappears again for some reason.
When it's gone, it's nowhere to be found. Not in the audio device selection menu, not in the device manager, NOWHERE. I need a quick solution to this please.