I am running Windows 7 Ultimate on both the computers in question and have Rome total War installed on one computer. So I accessed the computer with Rome installed on the other computer via networks and to my surprise, I was able to run Rome on both computers. I then started up a LAN battle but just as both armies were constructed and the game started, the computer that had the game installed went to the battle without an issue but the one without it installed had an error message pop up "Rome Total war has stopped working" and it crashed. I was hoping that seeing as I was able to get up to that point that it may be possible to do and if there is anyway of which I am able to do this I would be ecstatic. Thank you