I have been having this trouble for the past few days. I have tried everything I can to fix the problem, but I haven't been able to. I have been playing with mods, originally and the crash started there.(The mods loaded correctly) But then when I switched to vanilla, it crashed there as well. I uninstalled, reinstalled the game several times, restarted my PC several times, and updated my graphics drivers. https://community.bistudio.com/wiki/Arma_3_Unusual_process_exit#0xC0000005_-_ACCESS_VIOLATION None of those worked.

I was able to get into a server however while of this was going on, but when ever I got near a vehicle or not even that, I just randomly crash about 5 minutes into the game before I can really do anything. I hope this was enough information to get this fixed.

Sidenote;
I am also new to the site so I don;t really know how this works. Usually I am able to fix things like this, but I am at a loss.