Have the 32gb Nook HD+ and am having trouble with the memory card. I use Calibre as my ebook manager and to load books to my Nook via USB cable to desktop computer. I can load books to the card without difficulty. Then after disconnecting from the program and reconnecting at a later time to put additional books on the Nook it doesnt show any of the previously loaded books as being there. When I go to the tree to expand the SD card it shows what I am currently loading but nothing that was previously put on it. Nothing has been done to erase the information so, realistically it should still be there. Dont know if this is something anyone can help with but appreciate any suggestions. Use the same program with my Nook Tablet and it works without glitch. (this is a brand new memory card too - SanDisk 64gb SD HC micro SDHC Class 4 Flash memory card)
Pookie
Pookie