How do i reformat my mp3??

type "format C:\"
press Enter.

On second thought, DONT do that...that will format your mp3s, but I don't think that's what you REALLY want...

Do you mean, you want to change the format of your mp3? Get a converter...

http://www.download.com/3120-20_4-0.html?qt=mp3+converter&tg=dl-20