I have an 8gb microSDHD card with an 8gb fuze, and have a problem reading files on it. All files I have put on the card are there when I look on the device when I connect it to the computer, but when I scroll through the music on the device, some artists/albums/songs are not displayed. I formatted both the card and internal drive and filled up the card and was able to access all files. Now, as I add files to the internal drive, I begin to loose access to the music on the 8gb card, even though all files are still physically on the card. Does anyone have any experience with this or how to fix it?