Andrew, Collin,
Thanks for your efforts.
A full regen did not solve the problem.
It's not a problem at all to do a fresh reinstall, however, I would prefer to at least more clearly identify this issue, if it were only to learn from it...
I've been looking into /var/log/pluto for relevant logfiles, but none seem to specifically pertain to the orbiter's device number, I only find Orbitergen.log
I'm trying another way at the mo;
I'm trying to get the AVwizard up and have it change to UI2...
But as this system has a MSI N9400GT video card with 3 outputs, this is not obvious at all, and I don't want to lose anymore Karma :-)
I'm not giving up yet - Will keep you posted, and, will post in TRAC if unable to solve..
Thanks guys!
Erwin