Sounds not working

as of last week i was playing garrysmod and i just exited out to look up more steam workshop stuff and entered the game again 15 min later but when i started to play none of my sounds for my sweps the only sounds that do work is the half life weapons and css weapons and there even missing some reload sounds or firing sounds im all miss the fall damage sound i tried deleting the sound folder all together but that didn’t fix anything

Happened to my; I had to do a full reinstall with Steam Cloud off to get it working.

Thanks it worked now i just have to reinstall everything else