im using the latest nintendont, my thumbdrive wont show up in nintendont, it keeps bringing up in red that my usb fat device cant be accessed, I am using a 128gb sandisk usb 3.0, the folders are :games/game title folders/game(iso files named game, not game.iso) . I have tried both 32 and 64 like the guide says, and neither work. I have also tried switching from usb ports on the back of the wii. anyone help please?