I have just recently installed the 95099 beta patch from six updater to play DayZ. I can access dayZ just fine but when I opened ArmA2OA in steam and tried to join a multiple player game such as "takastani life rpg," then I get the Arma2: reinforcements has stopped working... error. I know it's probably something related with the latest beta patch because I could play both just fine before the patch. While I am still able to access dayZ, i just can't play any ArmA 2 multiple player games. I also did not see the dsound.dll file in my ArmA 2 OA directory. If someone find a fix, I could use some help! thanks all