While you wait for answers, we may have found some information which could help you.
Click here for Mp3 Sony WorkingMy Sony MP3 won't charge. Can I get a new charger?
My Walkman Mp3 Went through the wash?
Sony Walkman Write Protected?
autorun file is been deleted?
my sony NW-A1000 just died?
my desktop pc will not recognise my sony walkman?