I find myself in a very depressing scenario after upgrading to SonicStage 3.3 The upgrade seemed to go flawlessly and I could still play all the tracks in my library on the laptop. However, I have just imported a CD received for Christmas and am told that I will have to reformat my NW-HD1 to synchronise the new tracks. I'm afraid that if I do this then I will lose all the current music from it. Any ideas on how I can resolve this without losing any music / having to feed in about a million CDs all over again. The full error message is as follows: SonicStage (00000452-9094) The connected ATRAC Audio Device cannot be used with the currently installed SonicStage. To use with the currently installed SonicStage, you must delete all tracks in the ATRAC Audio Device or initialize the hard disk of tha ATRAC Audio Device. (Error Code: 000066a3)