McBrutal

I sent you a PM, im willing to use my pc to guinea pig this and find out what's going on.

If I go into my expansions folder and uninstall BE all files disappear except for the two exe files. When I start Arma OA after that I'm able to go all the way to joining a server then get the BE failed error in game. I close my game and go to my properties next and and verify files, It finds the missing files and re-acquires. I then try to launch OA and the BE install window initiates, I then install it. As soon as it's installed I immediately get no game but a command prompt window again informing me its failed. I'm able to still launch OA using the exe files but the outcome from that is a game crash telling me to launch through steam next time. Myself and several friends are completely out of the game right now waiting for a fix. Has anyone made any solid progress?

Yeah I tried that a few times. Same result each time, it does look like a block but it's doing this even after I have firewalls and Microsoft essentials turned off. I even used fileassassin just to be sure. All my test results indicate that setup file is making bad copies of the DLL files and this happens. I can't be 100 percent sure but it sure looks that way.

I'm having the same initial problem. When I delete all the files in the Battleeye folder, Im able to start OA, see my server in the multiplayer directory and then when I try to join my server I get Battleeye Initialization failed. When I back out of the Battleeye directory and nav back to Arma 2 Operation Arrowhead\BEsetup and start that exe, it will replace the files in Battleeye folder but then I go back to having the command prompt with it failed there again too. It seems to be either that set up file is writing corrupted files or maybe it's now allow us to connect to the Battleeye server at all? It' doesn't make sense. I was logging into my server just fine this morning but after a restart this afternoon and me trying to log back in later I've delt with this. I've tried total wiping of all traces of Arma on my system and did complete fresh installs and still same results. Is this because of the gamespy migration?