Ok I have this probably stupid problem, when I plug my mp3 player in my USB drive, and open on Windows media player, or Winamp, instead of my SanDisk sansa mp3 player, I get a Removable Disk (F that only has the most recent synced mp3's but I almost have 500mb's of music so there has to be more songs then just those (well oviously) my brother fixed it once, but it reverted back just recently (don't ask what caused it to, I don't know) but he's not here right now, and won't be in along time.

I had a screenshot but for some reason I can't upload it anywhere from this computer.