Rea
Possible causes:
1. You should format the mp3 with its built-in formatting function,then connect the computer and format the mp3 from the computer;
2. Sometimes this may be a problem of your computer---your computer’s configuration is not compatible with the external equipment(mp3).
3. See if it works to copy files under safe mode.
4. Rule out the above possibility,that is more than likely the mp3’s problem,I propose to refund or repair. 
hi,i need help with my mp3 asap..when i try to copy files i get an error 'cannot find the specified file. make sure you specify the correct path and file name'--this is killin' me..pls help!