Hi, everything was working fine, I though I should downgrade my system menu, so i installed the systemmenu-v289.wad and then when i reset my wii, BLACK SCREEN. My wii turns on with the Wii Remote, but after looses connection.The firmware is 4.0. I did however install BootMii, to the ISO, NOT boot2. I also backed up my NAND before doing all this, what can I do now, Please help, thank you to evry1 in advanced