I'm using Windows XP x64 and I tried to apply 1.02 patch over SP-Rocket version, German version and CD Czech. There is always an error. Depending on version (German/Czech).
**Example: Applying Czech patch over sprocket version gave an error of missing file sara.pbo, applying German patch over sprocket version found error in ca.pbo**
I tried mixing missing (sara.pbo/ca.pbo) files with exactly same but from different version of the game.
**Example: I replaced original Sprocket files (sara.pbo/ca.pbo) with exactly same ones from German version.**
No luck. There is always different error. I spent 12 hours trying different methods to apply 1.02 patch and I believe the problem is in the patch. It might not be compatible with Windows XP x64.
Here is what I did to get game working I installed game on another computer (which runs standard Windows XP 32) and applied 1.02 patch. No problems, no errors   Then copied game folder C:\Program Files\Bohemia Interactive\ArmA to external HD and pasted it over my Arma on Win XP x64 computer. Guess what? It works !  Â
The only thing is right now my Arma crashes during online play (probably dual core processor problem).