TrackIR software 5.0 finalB & vista

[BobaFETT]

Hello everybody!
I have a problem with i think compatibility.
I've downloaded the software 5.0 final b, after having received my trackIR 5, but once it's installed, and the trackir usb plugged, i can't launch the program. It doesn't want to!
ctrl alt suppr then processus show me that the .exe is running, but I can't see nothing, and the TrackIR LEDs don't even flash..

I'm french, I have vista and that's all I think..

Any suggestions?

[BobaFETT]

Resolved! Need to update th� pilot of vid�o card!