A few weeks ago I installed the USB interface to my computer and I have been having problems since then. For example I can not load any stuff (like midis or styles) from the keyboards internal hard disk. I have for example the song player on and I press the START button to start the song but nothing happens. The same with styles. With midi files there is a .- marks before the name of the song. Why? I can not see any .- on the computer (Mac OS X). Also sometimes my computer gets stuck when I try to copy some stuff to the keyboards internal hard disk.

Also the installation of the interface was very difficult. Now I can not for example put the screws back that hold the hard disk because then the HD is not connected and the keyboard doesn´t recognize it. I hope that everyone understands me because my english is so bad. Are there any finns around here?