Hacking restoring wii back to nand

[marck]

Hi its me again and i need help on restoring my wii back to nand i have the file and all but when i use it on the gamecube it gives me this error "RestoreMii , Nand ID:ecdc1095 Checking boot2...
Bootmii not found, too dangerous to continue! if your sd is corrupt or restore is interrupted,you will be unable to boot to fix it.If you are sure you want to do this, konami.otherwise , press [z] to give up."

any help

 

[LWares87]

when asked, enter the following using a Nintendo GameCube controller. This is known as the "Konami Code":
Up, Up, Down, Down, Left, Right, Left, Right, B & A.

 

[marck]

Thx