So, according to this http://www.nintendolife.com/news/20...ties_of_wii_u_system_memory_have_become_clear up to 2TB hard drives are supported, which isn't too shabby. But there is a major concern, upon using an HDD with the Wii U, it must be formatted to be usable for digital downloads. Right now, I have Gamecube and Wii games (along with music) on my 500GB USB hard drive. Will I have to create another partition (hopefully without losing information) or will the Wii U obliterate all the data? If I need to partition it, are there any decent programs that don't require a reformat?