my brother plays cs go on it and apparently it works fine there but when he play apex legends even on lowest settings it crashes after 1 or 2mins, gta v kinda works fine it crashes after 30mins, rainbow six siege crashes after 15mins,dead rising 3 works fine with no crashes, just cause 4 on the lowest setting. i dont think its a Vram shortage because he have rivatuner on and see that it dosnt use up too much Vram because he plays on the lowest setting.