So my GSX button is on the toolbar, but when I press it, a voice says - No services available at this airport... I have tried quite a few airports including - LFPG, FACT, EGJJ etc... nothing? Also for some reason on the installer it says update, when I update it still says update.... Is it that the programme has not installed fully? I have read something about server issues or reinstalling, but not sure why this would be the case?