Ok, I borrowed Metroid Prime Trilogy from a family friend, but it required an update from the disk. I looked up on the net to see if it was safe, because my Wii had been hacked. I found nothing to suggest any problem, so I went ahead. Afterwards, everything worked except USB Loader GX. I couldn't find anything to help me get it working again, so, for some reason, I thought to try re-hacking it. It didn't work, so I thought that maybe because it was already hacked, rehacking wouldn't work. So I did a system restore from the Wii menu. Now it won't even hack, and Homebrew Channel is not there. tl;dr, Is it possible to rehack my Wii after a System Restore?