There is a way to do this. There is an activation or packaging system. You would still have to copy over impulse to unpack it, but you can do it. If you go to impulse, its under the file/stardock button. I think it might be called "archive" or something like that. I can look it up when I get home. It packs up saved games too, which is why I know. I did it when I installed win 7 with GalCiv 2