BO2 zombies randomly crashes when playing

[Meownic]

Hi. I'm having a problem with running BO2 zombies solo. I get two different kinds of crashes when randomly playing the game. I get one where I get an error message and text file in crashdumps saying "Exception Code: 0xC0000005 Exception Address: 0x00000000". The other crash also happens randomly and the game just freezes with the sound still playing. I get no crash log when that crash happens. I've ran as administrator, windowed fullscreen, and set the party size to 1. Windows defender is off and I have reinstalled both plutonium and both black ops 2 zombioes and multiplayer. I'm completely stumped and it's driving me insane.