I've been trying to backup a few games to my 8GB Sandisk Cruzer for about a week now trying out many different options and the problem always seems to be the same. When ever I start the backup/install USB Loader GX gets stuck around 1% in and won't go any further. I don't think the Wii is frozen however, because you can still hear the Wii menu music in the background and you can still move the cursor around the screen. I've been looking around for solutions all week and so far nothing has worked. My Wii is modded using ModMii and I followed the guild entirely. The Wii is also on 4.3u, if anyone has had any luck with this type of issue any advice would be greatly appreciated!