WHAT DO I NEED FOR MY SANSA FUZE TO BE ABLE TO UPLOAD MUSIC

@conversionbox wrote:

  1. The issue with the firmware download is strange. I would guess that the issue is with your computer. Try and restart the computer, and if you get the same error try using another computer (maybe a friend’s) to see if that works. If it does then you know the error is caused by your computer and is not on the Sansa Server.

Maybe the OP is trying to use the Sansa Updater, and he’s behind an internet proxy server (very likely in a work-place network).

The Updater does not work behind a proxy. At least it didn’t when I last tried. And SnDisk help desk agreed that this was the case.