So yeah, I messed something up somewhere along the line. My Wii can no longer run GC backups, and for some reason, I can't install my AC:CF save anymore(Using Waninkoko's Savegame Manager). In addition to this, my Wii can no longer even install the Preloader. It crashes on the installer. My Wii still works fine for everything else, but not having the preloader both annoys and scares me, as I don't have the ability to install Bootmii. My console is too new. I am using system menu 3.2U, and wish to remove all homebrew, and start with a clean slate. What is the best way of doing this? If I have to update, how safe is it honestly? The last thing I did before these random problem occurred was use AnyRegionChanger. I think I accidentally selected an option I shouldn't have or something, because if I try to use it now, it never asks if I want to install system menu hacks or whatever. It also warns me that there is a country/region mismatch every time. I'm pretty sure that's a bad thing. Will updating to 4.2 fix it, or is that to risky?