Having searched the forums, it seems that SD cards going bad is not so uncommon ...
Mine\'s from Expansys in the UK - their own brand, so who knows who made it - and ran perfectly in my 5500, but since I moved to the 760, I\'ve had nothing but trouble, whether formatted FAT of ext2.
What I noticed from previous postings is that there are some brands that seem to be unreliable, but is there any concensus on a manufacturer whose cards work reliably with the 760?
Thanks,
Mike.