Howdies.
Yeah MOS Jukebox came with the player. It's ok for transfering music to my player and it's the only one I ever used. It all started when I deleted the tracks and then put them on again. The problem is when I have the player plugged into the comp I load the program and get the above message. As for downloading the firmware.....I wouldn't know where to start and I'm far from the most technicaly gifted lol. I just posted in the hope that maybe someone out there would know where I went wrong as I don't want to keep going blindly or the next time it'll blow up heheheh.