Hi all. I have two PC's...
The second pc im letting my mate use so we can do some LAN gaming, the problem is, when he goes to login with his account in multiplayer, after typing in his details a message appears that says "Invalid Serial Code".
The second Pc is my old machine. I reinstalled dcs before these events so its a fresh copy with his modules and serials installed on it. Though he has being playing with his account on another machine.
What do we need to do??