I have been trying to load Trainz Railway Simulator 2004 and during installation I keep getting the message
'CRC error. The file c:\etc\trains.ja doesn't match the file in the setup cab
file. The medium which you are running maybe corrupted'.
I get the same problem when trying to load Flight Simulator. I don't believe the problem is with a corrupt disk as I've managed to load them on another PC without problem. I have both Norton Antivirus and Firewall but during installation I've disabled NAV auto protect and disabled Norton Firewall. Also it doesn't appear that I get the error message at the same place during different installations.
A solution would be greatly appreciated.