I managed to set up my usb loader to play downloaded gamecube roms a few days ago and that has been working more or less flawlessly since then. Today I attempted to get it to play wii isos with little success. I formatted my external hd with a FAT32 and a WBFS partition to put the wii games on. I downloaded 2 different isos and tried using both Witgui and WiiJManager (I'm a mac user btw) to transfer the isos to the WBFS partition but nothing seemed to work properly. I have an Okami iso that won't transfer at all and a The Last Story iso that transfers but will give me a dsi error when loaded on cfg loader and a black screen when loaded on usb loader gx. Any ideas or suggestions on this issue?