I have vWii homebrew and have put usb loader gx on the hb channel, and originally I used a flash drive to store games, but I switched to a seagate backup plus slim 1tb because it has way more space. I even added in a fat32 partition so I could run gc games off of it. But now every time I go to use it, it'll freeze on the looking for usb drive screen. I even tried unplugging the hdd until the 20 second countdown began, which only works some of the time. What do I do?