Sound has been broken for YEARS

When will Blizztard finally fix the sound issue with SC2 when the game mutes everything in windows because it’s conflicting with some other software which only ever happens with SC2?
I can’t play the game when it’s completely silent and there’s no music, unit sounds or audio queues. This problem has existed for YEARS now and all Blizztards do is suggest players go figure out what exactly this ONE GAME is conflicting with out of dozzens of apps and drivers is just unreasonable.
Either FINALLY fix this stupid issue of yours or take the game back and issue me a full refund because it’s unplayable like this.