I am playing battlefield bad company 2 on my desktop, the operating system is wondows7 64 bit and using ati 5570 1 gb card. I was not getting any issues througout the game, but in this one level, the sound disappears andd i get black lines on screen thus not seeing whats on screen properly. when i try to play other games like assassins creed2, mafia 2, dirt2 and etc. i get perfect sound and perfect video display. yestrday, i just downloaded the latest drivers for this card from amd website but unfortunately that didnt help. So i please request you to help me out and figure out where the problem is. Thank you
