My game seem to crash whenever i join a multiplayer server, or try play in general.
When joining multiplayer it seems to crash pretty much instantly after "spawning".
When i play the apex-protocoll it will run for a little while before crashing, probably 10 minutes or so.

I get something like "ACCESS_VIOALTION" as an error code in Arma, then my computer shows this message:
"The instruction in 0x0000000001FC5637 referred memory in adress 0xFFFFFFFFFFFFFFFF. Memory could not be read" (Tried my best to translate from Norwegian here"

I have tried re-installing the game, verified validity in steam, updated video card drivers, and lots of stuff I saw in forums online (hopefully not more damaging to the game).

Thank you in advance!