I've just procured FS2004 second hand for £8. When I install it how will it affect the files for FS2002 and aircraft files in the FS2002 folder? Will it automatically update so I can run added aircraft on FS2004? I'm worried because I no longer have the installation dick for my aircraft although I've made numerous back up copies accross my two HDD's.
Flight Simulator 2004 will be an independent installation that won't effect Flight Simulator 2002, each is a fully autonomous program.