twig123 said:1) The backup NAND is a "virgin" NAND from NUSD, which has never been configured (no Shared2 folder)
2) The backup NAND is not from your Wii
3) The backup NAND has a corrupt Shared2 folder
1 - Nope it was from the same Wii
2 - See 1
3 - Nope again
There is more to this than that, but I've solved my own problems a while back now.