Hello, I installed the NAM 31.2 in my Windows XP, everything works fine and the installation was successful. But when I tried to run SC4 nothing happen, then I go to the C:\Progam File\Maxis\SimCity 4 Deluxe\Apps directory and I found two file, the first has the SimCity 4.exe name and the other one SimCity 4.exe.Back name, I renamed and changed the order of these files and then I tried to run the SC4 once again, problem solved, the game started. But my question is: it is normal to do this? or I miss something in the NAM 31.2 NAM installation process?, why SC4 Deluxe doesn't start after install the NAM 31.2? Looking for hearing from you.