Greetings!:-waveI am currently opperating a CH Flight Yoke(3 levers). I fly the DC3 a lot and need to implement differencial power from the 2 engines a lot, especially during taxi.This means I have to select the left engine using the button E followed by 1, or the right engine by using E followed by 2, seeing that i only have 1 throttle lever.My problem comes sometimes when i need to select a single engine. I press E,1 (left in this case) and for some reason nothing happens. It will stay on the previous setting(usually both engines). It is as if button E isn't assigned to ENGINE assignment.I usually have to exit the game altogether and then load up again. A REAL pain!!!Anyone having the same problem? Solution? Thanx a lot fellow simmers!Theo, South Africa:-sun1

FSUIPC, registered version, fixes this among many other things.Allcott

Thanx for the reply Allcott, but what is FSUIPC and where can I get it? VIVA SOUTH AFRICA FOR WINNING THE 2010 WORLD CUP BID!!!!!!!Theo, South Africa:-sun1

Try the file library.Allcott

Or goto www.schiratti.com/dowson.html . You can learn about fsuipc, download it, register if you want to, and I believe there's a manual or SDK. There's also some other very useful software there.David