Quote Originally Posted by to0kenZA View Post
As if I haven't tried that already :P Since it's the only page in the whole farkin' interwebs that has any info relating to an audio error in DXHR hahahaha!! :P

Thanks anyways man. I tried all that stuff, but the hardware acceleration is only for OS's below Windows 7. None of the "troubleshooting" I found on the internet gave me any answers. Almost feels like I'm the only person having this problem :O. Maybe I should just re-install the game and get it over with.

Maybe it's a corrupt quicksave and I'll have to start the entire game over again. Super bleak.
Sounds like a game bug. Load earlier saves to see if at any point the sound starts working again, try figure out what specifically broke the sound on the weapon.