Hello! I have the same problem at my thread.
Also the black wii was released later than the white one, and that is probably why the black screen appears on boot.
And a notice on the WiiBrew wiki says, "WARNING: Be advised that if your system is shipped with 4.0 preinstalled, you can not...
Hello. This is my first post so if I i say something incorrect, please correct me. So I have a black wii that I had homebrewed for fun. I decided to install games directly to the menu, but got sidetracked when I saw on my computer, a iso of the prerelease system menu. I thought it would be fun...