This tutorial will not walk you through the soft mod process.
Make sure to install the Homebrew Browser while you’re at it. Therefore, we strongly suggest you read over The Complete Softmod Guide to ensure you are performing the correct mod technique for your particular Wii.
While we have shown you how to hack your Wii for homebrew before, new editions of the Wii operating system software require different techniques for soft-modding.
We don't want to discourage other people forking and working on the emulator however, any unofficial builds must not be called "Wii64" or "Cube64" nor use the Wii64 or Cube64 logo in order to avoid confusion.
You can load ROMs and saves from a FAT formatted SD or USB (details on the folders required are in the readme). See the included readme for details on the controls. The emulator can be controlled with any combination of GC controllers, Classic Controllers, Wiimotes with Nunchuks and even just Wiimotes. Not64 is available to download from the thread at GC Forever. Not64 is an "experimental modification" of Wii64, forked from the "Beta 1.1 'Honey'" version to include several fixes and additions.