Can someone help.....I have a palm pilot with a MP3 player...songs are loaded onto a scan disk.......the majority of the songs are favorites from my CD collection......I have purchased a Sirius S50 Radio with a built in MP3 player......when I try to transfer the files to the new unit I get a message that the songs cannot be moved because they are write-protected........can I remove the write protection in my computer..........thks