Hi, I softmodded my Wii with ModMii. Well after playing a backup (backups only) for 45-60 minutes, my Wii will shut off. Lights and everything. I have to unplug it and plug it back in to get it to turn back on. I have no idea where to begin troubleshooting this. I don't think it's overheating, the vents and fans all look perfectly clear to me. I'm using USB Loader GX with a 500GB USB Toshiba HDD. I can provide any further details upon request.