On launch I get the following error:
Audio device failed to initialize, please check system audio settings and drivers.
Naturally, there is no ingame sound whatsoever.
That happened after a patch some time before Christmas. I hoped a following patch would fix it, but it persists. The problem is not in the Volume mixer, my output devices are working properly (also tested in other Blizzard games like HotS and Hearthstone), and I’ve tried reinstalling my drivers.
I’d appreciate any input as long as I am not forced to reinstall the game or my OS.