Hello,I've been using Radar contact for a couple of months now and this month started to use it on a new PC (with Win7, previous was WinXP).I have a few issues since I started using it on my new PC.First; for example, RC comes up with runways that totally not exist at certain airports. (Like runway 1R and runway 1L at EHAM).I don't use any add-on scenery at EHAM.Second; RC doesn't seem to understand where I am, as it doesn't hand me over to the tower when I'm taxiing to the runway at airports that do have the right runway numbers.I've tried to run Rebuild Scenery DB several times, and every time it just completes normally, but the problem is still there.Any of you know what I can do?Thanks in advance.Kind Regards,Olmo