Hi,I posted earlier, now I put my activation number in the box that comes up when im trying to fly with J4100, it being a default flight its always coming up first, now I put the right number in but it still rejects my number given to me by pmdg thru my email. Should I delete the J4100 completely and reinstall. yawn.Rick

anybody? now I probably have to delete the j4100 and reinstall it, I suppose

If you can, you should submit a support ticket if no luck after the re-install:http://support.precisionmanuals.com/Main/Default.aspx