So I've been trying to plan Red Alert with Ares, and I tried to use Launch Base to Use it because manually installing it, is a bitch and a half. But Once I Install it and Try to run it with un-modded, Yuri's Revenge it says ,"One or more game executable's has been altered by a third party" once I click okay, I get an origin error stating ,"Invalid or missing .par file. Please Reinstall your game."
I have done so a few times, repaired it a few times too, tried run as admistrator etc. I can play Red Alert 2 and expansion fine using origin or the shortcut, but not using the Launch Base.
I'm using windows 7, and have the 1Sp files installed so I'm not sure whats wrong with it.