Hi,
I own a kn-2600 and was wondering how to upload midi's from my computer (windows XP) to sd card in keyboard. I have installed technics cs as well as panasonic one on compuetr. When I opened song manager 2600 I've placed desired midi's on the right side (SMF) and tried to upload it to keyboard via usb cable, an error comes up on the computer, seems that the two, computer and keyboard are not communicating. All the drivers have been installed, what am I doing wrong ? Thanks.