Ok, here's what I tried and it failed once, booted normally once, and then kept failing:
- disc image of Super Mario Galaxy (WBFS) (RMGE01 USA)
- Cygwin/64-bit (Windows)Wiimm's wit (latest version)
- Cygwin/64-bit (Windows)Wiimm's wstrt (latest version)
- Windows 8.1
- TeconmoonWiiVCInjector
-...