killuchen 0 Posted July 25, 2012 Ok so, I bought Arma2 OA on a different steam account. After I installed it on my brother's account it's giving me erros?I read in a guide here that you only need to buy OA on the second account as long as it's on the same computer.http://dayzmod.com/forum/index.php?/topic/32775-multiple-dayz-accounts-useful-for-shared-computers/Here are the errors it's giving me Share this post Link to post Share on other sites