good evening, faced with such a problem bought in the style of ARMA 3 has launched, and it hung tightly in the main menu after 10 seconds to go only through the Manager of tasks. Tried to install pirates it went but after the updates began to hang tightly. Windows 7. of RAM 8, Radeon.There is no overheating . soft set . driver updated and that does not help. Can anyone know what it is