You should not be using any of the V2 Betas!

I would suggest that you get V2 Final for your player from www.empeg.com to match the emplode version you are running on your PC.

You should also install the correct USB driver if you are using XP on the host PC.

Not to worry you, but I remember one of the early V2 Betas we tested, which was either B5 or B7, had some serious problems. I would recommend you update immediately before you lose your music.