Xyrdreas

Ok, I just aquired the DOS C&C, did the Star Wars page instructions on how to get it to work on XP, as did my wife, and now we're coming into a little problem. I can actually setup for network play, as my version shows 1.20. Her's says 1.22 and only allows for modem play? Anyone know how to work around this to get her machine up and available for network play? We've uninstalled and reinstalled the stupid thing so much, I think there is a permanent groove in her hard drive platter.