The last few days I've been struggling to find out why my audio over HDMI stopped working. When I reverted to a restore point of windows it suddenly worked perfect again. But when I enabled HyperV in windows features it stopped working. The TV / amplifier aren't being listed in the audio playback devices anymore when activated but when u deactivated it again it they suddenly show up as an Audio playback device.
Has anyone else had this problem? Is it something in Windows or a bug in the drivers and is there a fix for it?