Just purchased Arma 2: Combined Operations through steam, and I'm quite confuse about the installation process. What's Arma 2 Beta Patch and Arma 2 Operation Arrowhead Beta? Are they the same? Arma 2 Operation Arrowhead Beta came with my Arma 2: Combined Operations. Do i need to download Arma 2 Beta Patch aswell? And if so, what's the correct installation order? Arma 2 Arma 2 Beta Patch ?? Arma 2: Operation Arrowhead Arma 2: Operation Arrowhead Beta ?? Dayz??? Version?? :huh: Sorry for asking so many question, i just don't want to screw things up.. I've never played any arma games before, bought it just to play this awesome mod. Can't wait for the stand alone :P Yours truly, PainHorde