Approx 1-10min after I atart playing on a server, no matter which one, the game :
*I can still hear sound for a split of a sec
*No sound anymore and a windows message "ARMA 3 HAS STOPPED WORKING"
No matter I walk, run in a vehicle, no matter what gear configuration default or custom, it always happens.
On : Win 7 64 / GTX 660 / i3 3220 3,3 GHz / 4Go
The same on : Win 7 64 / GTX 660 / AMD Phenom II X4 955 3,2 GHz / 4Go