A while ago I had my computer(Dell Dimension 2400, Pentium 4, Xp Pro.) completely wiped and re-done.(There's a word for it but it slips my mind.) Afterwords I tried to re-install Sim City 4 onto it but the 2ns install disk had a deep scratch and only allowed the installation to reach 99%. It could never install. About a week ago I got around to buying a new copy of the game and just recently tried to install it only to receive this message: There is no application with the given file name extension.This error will be returned if you attempted to print a file that is not printable. The name of the window is C:\DOCUME~1\Chris\LOCALS~1\Temp\AutoRun.exe I don't really know what to do from here.