Black Ops 2 Zombies Sound Files
You are selecting the headset in Sound Device in the game not for Presets right? Also try deleting or moving your hardware config to see if it defaults correctly:1. Quit the game.2. Open steam and right click BO2 singleplayer and select Properties.3.
Black Ops 2 Zombies Sound Files Online
In the Updates tab unselect the Enable Steam Cloud checkbox then select Close.4. Do this for Multiplayer and Zombies also.5.
Navigate to the players folder, by default here: C:SteamsteamappscommonCall of Duty Black Ops IIplayers6. Delete or move the files named hardware and user.