golio514 said:When it's in FAT 32 format it works with the Wii... will try the HBC.
Anyways, is there a list somewhere with SD cards(NOT USB devices) that are compatible?
Somewhere is a wiki, but i personlly don't trust the wikis here. System menu 4.0 and HBC using IOS61 should have the same compatiblity. You need to test the sdhc card with something that uses IOS36, try WAD Manager with it.