I have a 4gb mp3/4 player, the player charges, i can play music directly off the unit, no problems, i added mp3's yesterday, now none of my computers will recognise it at all. It does not show up in My Computer ( it did ) , Windows USB does not detect it either. Player switches on and off ok, plays music, works fine, just cant access it via my PC's. Tried to Google it but cannot find an answer. Please help if you can, many thanks, Steve.

Steve Hicks, August 2006

you have a fake 4gb player. i know it is a nano clone but the memory will actually be 2gb - some sellers of these player re hacking the memory to show 4gb and when you try to add more than the physical size of the chip all goes loopy. this is a con and you have been duped there are currently NO (NONE) 4gb chipod players available at all from any supplier.
visit www.http://www.mympxplayer.org/ and look in their forums for 'fake nano 4gb' and also in the reviews and guides on ebay for the full story. sesarch for 'fake nano memory hack' and read then shout at someone

makd, January 2007