I am going to install Configurable USB Loader, and use FAT32 format on a new hard drive after work today. I have been running backup disc for a while. Being that the games are all disc, they are the 4.38G size unscrubbed. I would like to re-scrub all of them have them installed on the external drive. I would rather not use the DVD drive in my laptop and upload back to the PC. Can I do this using the Wii and the external drive only? I have read up on the + button install, but am kind of confused at what actually happens. Would it require returning the games to WBFS format? From reading old posts, it looks like changing to WBFS would mean I would have to partition the drive, which I am trying to avoid.