Flight Simulator 2002 - Setup problem

[abcdefghi]

hi,
if i want to install flight simulator 2002, after i have choosen the installation directory, the program says, that it isn't able to check the installation mediums. then i must cancel the installation. does anyone know how i can fix this problem?

[Dr.MAD]

I don't think you're using the original CD are you?
Errors on the mediums mean there is a problem on the CD (which can appear with downloaded stuff and copied CD's)