If you rip your wii u games as Loadiine or file format it is exactly as described above. If you for whatever reason ripped your wii u games as wud, basically an iso, then yes you will need to put the keys in the keys.txt file. Open up keys.txt it's pretty self explanatory. Hint: Type the common key and the key for your game in it.Ummmm isn't there alot more to it?
Thanks!LOL @PonyStation4.
If you rip your wii u games as Loadiine or file format it is exactly as described above. If you for whatever reason ripped your wii u games as wud, basically an iso, then yes you will need to put the keys in the keys.txt file. Open up keys.txt it's pretty self explanatory. Hint: Type the common key and the key for your game in it.