Hi everyone, if you use Arctis 7 Steelseries headphones and find your game crashing, try this.
On your PC select the audio setting "game" option (which I'm sure you are already doing), but on the HEADSET check that the slider is ALSO set to "game". If you have knocked it to "chat" by accident, it will cause the game to crash every time!
Hopefully this solves your problem if you are experiencing the same thing I was :)