Hi all,At this moment I'm using version 3.40 of FSUIPC, when I install the newest version, I can't get any power to my aircraft, according to a light on my Overhead, it says that one of my TR Units had failed (a TR unit is a unit that transforms AC power to DC power), but this never happenend with an old version of FSUIPC.Did anyone ever encounterd a problem like this?Thanks in advance.Michael HenkeP.S. I've re-installed the old version of FSUIPC, but I need the newest one to use ActiveSky 2004. Which I got from a friend yesterday.

MichaelI encountered the exact same problem as yourself and could find no way of solving it. The problem was down to drained batteries (have a search through the forum for more info.)I have a registered copy of fsuipc and tried to indefinitely maintain battery life but to no avail. The only way to solve the problem (for me) was to go back to 3.40.btw, i also had a small gauge that allowed me to toggle aircraft shaddows - that also stopped working with fsuipc versions beyond 3.40Gary