canci,
Due to different manufacturers putting different names for their players, there is no way we can identify your MS Industrial Magic MP404 player just by the name of it. Can you send us more informaiton like what it looks like?
The first thing you should try is download
UDisk Checker from
http://www.mympxplayer.org/udisk-checker-df115.html.
This gives you some information on the UDisk or removable disk that's connected to your computer.
Reply and let us know what it is and we can help you further
.