Bug maybe?
Every time I go and play fireteam, NOTE: I am not running any hacks at all. Just straight legit Combat Arms from Nexon site. I go out into where the poison is in Cabin Fever, You all know what I'm talking about, anyways, I go out there and as soon as the poison hits me my screen goes black, all I can see are the red eyes of the zombies, and I have to use the mini map to find my way back into the cabin before I die. I'm not running any hacks at all and this just started last night. Win7 64bit.