Ok I haven't used my PC in a few days due to working schedule. So I bring up RF9 and when I try to click on the aircraft icon on the left pane RF9 says " unexpected error" yada yada and closes when I say "no". That said, I reset the SIM to default. Now the "all aircraft" list populates and when I try to choose "airplanes" only or "helicopters" only, I get the preverbial error again "An unexpected error" yada yada and it closes when I say "no" I haven't a clue whats causing this. I need Help please ! grrrr. lol.