Hi all,Recenlty i reinstalled Win Xp. I now seem to have a problem when installing NL2004 it will look for FS2004, and it will show up only it's not selectable because it's not in the registry, so it will not continue it will exit the installation. Do i have to reinstall FS2004 to?????????????Many thanks,L.Jim

Yes, or add the proper entries to the registry manually. Since your installation is not in the registry, rename your present ..Flight Simulator 9 folder to FS2004OLD. Reinstall FS2004 to the same folder. Once installed, start FS2004, let it stabilize, and ensure it is working properly. Exit FS2004, rename the new ..Flight Simulator 9 folder to FS2004NEW, then rename the FS2004OLD folder to Flight Simulator 9. Restart FS2004 and see if it operated properly. If so, try installing the NL2004 files. It should install properly. If so, you can delete FS2004NEW. If not, rename ..Flight Simulator 9 folder to FS2004OLD, rename FS2004NEW to Flight Simulator 9 and retry installing NL2004.W. Sieffert