Okay, I came here cause I spent all day long dumping the Wii U ISO and I was heavily disappointed with what I saw. Basically, I saw the splash screen on the gamepad finally go away and I thought it was done. However, I am 3GB short of the 16GB of space that the game has. Do I need the entire dump to begin modding the game? I really hope not, because I spent an awfully long time waiting for this, about seven hours to be exact. My internet never went out during the process, so I do not know why it stopped. I still have the command prompt running. Whomever wants to assist me, I can send you a PM with a picture of what the box is currently at right now. In case I could still save the dump and maybe finish it, I left it open just in case. If I do not get a response within a few hours, though, I will probably just restart from the beginning, as there is no way it would stop at the same place twice. Maybe my internet was somehow disrupted, cause I do not know why it would quit on me.