Hello again. So with the help of you guys i was able to mod the Wii U, install games, updates, DLCs, Haxchi (not in boot). And i also disabled the HDD hidden option. But can you guys check something for me? Everytime i go in CFW mode, if i enter System Settings and go to the data storage section to see what updates i still need to install. Everytime i go back to Wii U main menu, my HDD disconnects. I using a Y cable and it SEEMS that in games is ok. Only in the especific case above. I know is a dumb thing, but i want to know if this happen to you guys too. OBS: this only happens if i enable CFW. If i go to Data Storage before entering Haxchi the HDD stays On when i go back.