Krackerjax 1 Posted May 24, 2012 I bought the combined ops pack off of Amazon today, and downloaded them both. Arma 2 installed just fine, but when i try to install Arma 2: OA i am not allowed to click "Install". I have provided a link to the picture. http://i.imgur.com/0lw8L.png -Any help is appreciated. Share this post Link to post Share on other sites
EDcase 87 Posted May 24, 2012 Hmm, maybe ARMA2 needs patching to latest before you can install OA? Get latest A2 patch (1.11) here: http://www.arma2.com/supply/game-updates What version A2 do you have? (Shown at bottom right of start screen) Good luck Share this post Link to post Share on other sites
Krackerjax 1 Posted May 24, 2012 Hmm, maybe ARMA2 needs patching to latest before you can install OA?Get latest A2 patch (1.11) here: http://www.arma2.com/supply/game-updates What version A2 do you have? (Shown at bottom right of start screen) Good luck I updated to 1.11, still cannot install Arrowhead. Thanks for trying though. Share this post Link to post Share on other sites
EDcase 87 Posted May 24, 2012 Ah, damn. Maybe read this thread to see if there's some ideas... http://forums.bistudio.com/showthread.php?117967-Help-on-installing-Combined-Ops Share this post Link to post Share on other sites
Krackerjax 1 Posted May 24, 2012 Ah, damn.Maybe read this thread to see if there's some ideas... http://forums.bistudio.com/showthread.php?117967-Help-on-installing-Combined-Ops Nope, not a one. That guy was at least ABLE to install Arrowhead, then he had problems after that. As you can see in my link, i cannot even install the game. Any other ideas? Share this post Link to post Share on other sites
Guest Posted May 24, 2012 This often happens when there are some leftovers from a previous installation of the game somewhere in the registery. If you have installed OA in the past make sure any old references are removed. Share this post Link to post Share on other sites
Krackerjax 1 Posted May 24, 2012 (edited) This often happens when there are some leftovers from a previous installation of the game somewhere in the registery. If you have installed OA in the past make sure any old references are removed. Yes i have heard this. Unfortunately.... this is my first install of the game. Edit: Actually, there is a chance that one time i tried the Operation Arrowhead demo on steam. Could that cause the problem as well? If so, how exactly do i remove the old references. I am not very good with the registry. Edited May 24, 2012 by Krackerjax Share this post Link to post Share on other sites
