hexxvoid

Hey guys, sorry if this is the wrong place for this but I'm in need of a bit of help. I bought a second hand NW-E002 Mp3 player from a friend of a friend, It had a few songs already loaded on it which werent my taste at all so I deleted them along with some other folders I assumed were junk. Now each time I turn the player on I'm greeted with the message "No Database" and then it shuts down... I have no disc, no manual, just the player - can anyone help?