When I connect my ilo mp3 player to the usb cord, Windows Media Player shows that I have 35 songs that I thought I transffered to the mp3 player, but when I disconnect the mp3 from the cord and play; it only shows that I have the same old 21 songs and I can not find the 35 new songs. How do I access the new songs that i transffered to the mp3?

Audio Players & Recorders - iLO - (2 GB) MP3 Player