Tom998

I have a library of 300 + songs but when i go to put 1 or a number of songs on to the device it doesn't allow any drag and drop or any other means of putting songs on. I have tryed formating upgrading the firmware deleting all songs it did have a library of music on it then i cleared the nwa-3000 to put a new set of songs on it most of which were on all ready and next to each song it just said error in bold letters and from then on it hasn't worked. Any help would be good cheers