Hello everyone, I'm trying to install games with WUP Installer (I have like 3 WUP installers on my SD and none of them works). I open the HB, then open Mocha, then open WUP installer and after I select install whatever game on my USB storage it says Error 0xFFFCFFE9 - access failed (no USB storage attached?). I tried to install it without opening Mocha and it works with legitimate games (Like Zelda BOTW) but when I try to install games like Dr. Luigi (eShop), Pkm Mystery Dungeon (VC eShop) and DLC it says that it needs a sigpatch so IDK what to do. I have all of the folders right and also I've formatted and tried another USB storages and nothing works. I don't know if I can install them direct on the sysNAND or what? (I'm downloading the games with Wii U USB Helper, the ones that I'm having the problem are the ones that says "CFW Only)" Thanks and sorry for my bad english.