Q1: No! As I said, I just copied the whole folder from the old to the new computer. This folder contains BiaB but other programs as well, like Forte or others related to Biab...
Q2: errr! just had the whole thing copied on my new hard disk, in that case G/(hard disk)Music/Music...

Of course, I give this path, down to the bb folder, to the updater. But this guy "pretends" there is no bb2019 in that very folder (cheeky!).
Do I miss somehow a "registration" in the Win 10 system of my new computer?
Thanks for your patience!
carca