The current firmware on my player is v1.02.31 and downloaded the newest version as linked to the top of the board. After downloading extracted it to a folder and dragged the bin file over to the root of the Fuze and nothing happens at all. I have tried this in MSC, MTP and auto USB settings and it makes no difference; the player accepts it as a file and no more.
The installer was tried but says there is no updates for the Fuze. I am using Windows 7 Ultimate 32-bit in case this has anything to do with it.