I tried softmodding a Wii, everything went fine (HBC, bootmii as ios, did make a NAND backup, patched ios36) then I installed preloader 0.29. The message from the Wii when booting is the black screen "The system files are corrupted..." I can get into preloader, but when I load HBC I get a scrambled screen. The Wii is on 4.2. Preloader says: IOS v70, Systemmenu v482. Don't know if that's helpful. How can I solve this?