i had a problem with my mp3 player a few days ago

http://discussions.virtualdr.com/sho...d.php?t=199232

i deleted all of the files and was going to start again when i checked the drive properties. the mp3 player was totally empty. i even checked for hidden files. but the drive properties said that it was half full already. this was not hapenning yesterday. what has happenned?
i have utilities to format the drive but i dont want to ruin the ability to actually play the music that i store on the mp3 player. any help would be appreciated. thanks.