I was wondering since my other wii won't create a nand backup and I have on from my 1st wii can I use it on both wiis?.
Its got 1 gig.QUOTE said:1) make sure if there is a switch on your sd card, that it is unlocked (so the wii can write to it)
Possibly worth a look.
QUOTE2) make sure there is enough free space on the SD card (approx 520MBs should be enough)