From the Homebrew Launcher, select . Ensure your USB device is plugged in (the installer will ask you to select the installation target – choose USB if available, as NAND has limited space).
A "WUP" file refers to a digital title designed to be installed directly onto the Wii U NAND or an external USB storage device. Unlike file-loading methods (such as Loadiine), which often required a specific folder structure and suffered from longer loading times, a WUP installation mimics the behavior of a digital purchase from the Nintendo eShop. call of duty black ops 2 wii u wup installable high quality