I have not tried this feature yet but im sure its only Uloader that has the emulated nand option and hence the rockband DLC from USB hard drive/save games on your usb drive instead of your wii, try the latest uloader and set it up and try again, the cIOS 222 alone does not do this

 

I thought nand emu only worked from sd. Also this happens whenever rb2 isnt run from disc, running from disc nand clears. Normally turning wii off and back on will clear this. but if its in emu nand you will have to do it manually, obviously still has a nand size limited (sneek doesnt, Well it does 32gig)

 

@tHciNc

THanks heaps for the info ill try downloading the dlc again and if it dosnt work idk what to do.

@Riicky

I was thinking about going to uloader but i really don't like the GUI. ill try it out anyway.

THanks all for response

 

ok it still gives me an error every time i tr to download a dlc saying "your wii system memory is full try moving data to the sd card using the wii's management function" i realy want to get this song. IF anybody can think of something i currently have 986 blocks free on my wii and every time i try to download something from rockband 2 a save popes up in the wii's save data section named "RB2 DLC" or something of that sort, with a size of 1 block. (dont know if that relevant)

ill take any ideas.