So, I have a 4.2U Wii, without a modchip. I want to know how can I use the Backup Loader without risking a brick on my system. One year ago my brother installed the homebrew channel and a backup loader on the Wii, but some time later he deleted everything. A friend of mine can teach me how to install the Homebrew Channel, but he said he can't help me with the backup loader because he's afraid of bricking my system. Isn't there a "risk free" way to load backup copies of my games? Without changing the ios, wads, this kind of stuff that he mentioned as being risky but I have no idea what they are?