Hi Stian,

when running the Audya with the "copied disk" :

ALL ( copy protected ) styles of the Ketron 2011 Pen Update ( starting with a blue dot ) are displayed as "Corrupted file" and are not useable ! The same with styles from the "UK-Stick".

Replacing it by the original one everything is fine again.

MABE it depends on the keyboard itself ( I´m using an Audya 5 built in 2010 ) or, as I assume, on the AJAMSONIC Update