I found my old Wii dusty in the corner and want to use it again. It is softmodded and still on 4.1E but it's really messy and if I remember it correctly it was a messy softmod with a lot of different attempts. So I'm thinking to do a clean softmod and maybe upgrade to 4.3E. So I have a few questions: 1. Should I stay on 4.1E or upgrade to 4.3E? 2. How can I "reset" the Wii to stock or something. Removing the old softmod and something like a factory reset? 3. I also have a SD card in the Wii, but some games have savegames on the Wii itself and on the SD-card. Do I only need to backup the savefiles on the SD-card or also on the Wii itself? Or should I just update/upgrade my current softmod? Just delete all the wads and other custom files, empty the SD card and install/upgrade Bootmii and Homebrew Browser again? I guess you need some extra information to help me out. Please tell me what you need to know and where I can find it. It's a very long time ago I did all this. And as a bonus question. My attached harddrive is formatted with the custom Wii format, WBFS I think? Should I keep this or use an other format?