Memory not avalible on my mp3

since the memory of your mp3 is full, dnt try to record or put any song on it. Except if there's a memory card space for it then you can upgrade and continue to load songs. If u still see memory full warning at start up, then try to delete some songs from it. Goodluck.

change the usb modes also....MSC will allow you to see the expansion card ( 2Gig E200 series 4gig Fuze) mtp won't.....MTP shows you your music folder in the media folder thats where you put your music plus expansion.....
Delete songs and Format (Helps with trying to delete BAD TRACKS and folders that will not delete full memory(Some ripped CD folders).. Go to my computer scroll to sansa or your MP3 player and open the music folder and open each sub folder and delete Songs manually then delete the folders themselves then format a couple of times hope this works

Try this: Connect your MP3 player to your computer. Open "My Computer". You should see your MP3 player connected. Right click on it. Click on FORMAT. This should completely wipe everything on your MP3 player (except for the original necessary files that came on it origianlly). You should then be able to get all of your space back.

it may have other things stored such as pictures in another folder eating up space delete some of these things and it will give you more memory

You are attempting to add music to the disk function on your device make sure it is on the mtp function so that all of your memory is avalable. this is done when you dturn it on and then hook up to your computer. You'll figure it out I did the same thing a couple times - Good Luck

format it

and try again to load song

Hi, I´ve got this JNC SSF-M9 MP3 Player 20GB since years, but now I lost my AC Adaptor. The Its a Toshiba Harddisk inside 1.8" MK2004GAL 500mA, 3.3C and the accu is 3.7V with 1300mA. So does anybody know, which Adapter (voltage and current) Ineed for this? Please help...
Thanx Christian

mp4 jnc

EEK i know what this is , the memory cells or NAND/Flash storage on the mp3 is dying as you cannot delete it , you can try to add an sd/mmc/xd card if your mp3 supports to add and delete songs as it wont be affected it but it wont cure the fact that you cant delete it .

Alternatively you can update the mp3 player firmware by downloading it from the web or you can try to return it under warrently (number in support manual)

As a last resort you can connect it to the pc right click it and press format this will erase all data /everything on your mp3.

try formatting it