When I turned my wii on yesterday I noticed I didn't have all of my wiiware and virtual console titles. I checked my channels memory in the wii settings and it said I had exactly 1000 blocks open, when before it usually said 200-500 blocks open. I didn't update to 4.0U and I'm still on 3.2U. I think I lost these titles: Wiiware: Dr. Mario & Germ Buster Tetris VC: Super Mario Bros (NES) Injected Super Smash Bros I can't recall the rest. It seems like all of the titles I have left were ones I bought officially and the homebrew channel. The last thing I remember doing was messing with preloader to take off a video that I set to start at boot. I reinstalled Dr. Mario and it works fine but does anyone have any idea what happened so I don't do this again? Offtopic: Has anyone got MenuRebooter to work while preloader is installed? I always get a black screen.