OK. So I installed cIOS36 rev9 and it went fine. Installed Waninkoko's Firmware-Updater 4.0 and it went fine. Installed IOS60 updater and again it went fine. I have Backup Launcher and GC Backup Launcher installed too, as well, as Wad Manager 1.3.
I am able to boot Wii and GC games through their launchers and everything works perfectly. I even installed a Backup Launcher Channel wad and a GC Backup Launcher Channel wad... and again EVERYTHING works perfect.
I don't plan on installing any channels, VC, or Wiiware games to the SD card. Everything will be on the Wii desktop for me. I don't use the Disc Channel other than loading original games... and I use the HBC or individual channels for Launchers.
So I was wondering. Why do I need to install Preloader or Cioscorp? I am unfamiliar with those two.