1-The version 4.2B that the pen install is different from that one in ketron site?
2-What's the average price in Europe?

1- They are the same; Pen 4.2b = Ketron site 4.2b.

and the price?

About £60.00 in real money!

In Germany 59,00 €

And it can be installed on more than one keyboard?

I had no chance ( and no reason ) to try it.

But if I were Ketron I would have built in a feature to prevent users from doing this. ( copy protection, would be easy to install if someone knows how to do it [Ketron should know it ] ! ).

I think there is a copy protectioin, that´s for sure one of the reasons why this update is not available via download !

Hello,

The Update can't be installed on different Keyboards. There is a Protection-Function wenn You instal the Update.

Unless You make an Image from the Stick before installing to reproduce another Stick afterwards.

Regards,

Carlo.

have you tested installing on 2 keyb with making the image?

Hello,

when i recieved my Pen-Drive, i have immediately maked a Image on another USB-Pen, and install the 42B from this Image.
And, it worked.
So now i have my original pen as reserve.

Regards,

Carlo.