my son has an xploder for xbox 360 that will not work it keeps saying no memory unit do you need to have a microsoft card or can it be any :gag::confused::help:

With the last dashboard update Microsoft made it so that you can only use official Microsoft memory cards with the Xbox 360, rendering any third party ones completely useless. The only thing you can do to fix it is use an official one, but I don't know if the Xploder would work it.
I tried to find an article about it but I could only find one about Microsoft getting sued by the 3rd party accessory manufacturers! :)
http://www.techflash.com/seattle/2009/11/datel_sues_microsoft_over_xbox_360_memory_unit_cra ckdown.html