While it is technically possible to find "Wii NAND backup download" links online or from other users, this is for several reasons: BootMii Backup | Wii Hacks Guide
: The backup takes approximately 15–20 minutes. You may see "bad blocks" (represented as black or colored squares); these are normal factory defects and are not a cause for concern. Wii Nand Backup Download
: Choose the first button on the left (the green arrow pointing from a chip to an SD card). While it is technically possible to find "Wii
After the process, you will find two critical files on the root of your SD card: : The actual backup of your internal memory. keys.bin : Your console’s unique encryption keys. Wii Nand Backup Download