Danimalhxc

Yep everything finished installing and now it's working! No more errors! Just had to check that I was running it as an admin. Thanks guys!

Sorry about that. I tried Arma 2 and it opens fine I get to the main screen (I didn't try playing anything though). I tried opening OA through steam and it gives me the same errors as LilShawnyJ. It MAY have been that I didn't have the "Run As Administrator" thing checked off so I checked it, tried running again same error. Then I tried running DayZ and now I'm getting a Bad Serial error, which I think is related to me not running Arma as an admin EVEN THOUGH I'm the only one that uses this computer (aka I'm the only one that has account therefore making me the admin technically?). Oh well, I deleted the games and am now redownloading them so that I can run them as admin now for the first time. Hopefully that fixes my problems. If it does I'll say so and hopefully that helps Shawny out.

I'm having the same problem with OA! I just want to play DayZ and I haven't tried it yet so maybe it'll work despite the problems with OA but it would still be nice to know whats going on.