Everytime I load up BO1 Zombies, I am no longer able to speak through discord or anything else. It only happens with BO1, with BO2, it works perfectly fine. Any advice please?

Coldfells
@Coldfells
Everytime I load up BO1 Zombies, I am no longer able to speak through discord or anything else. It only happens with BO1, with BO2, it works perfectly fine. Any advice please?