When I try to run an iso off of USBLoader I get a black screen every time. I've been using this for about a year with no issues and didn't change anything to cause this, the games just stopped working. I tried on another Wii with the same setup I have and no dice. I'm running the most recent version of DIOS MIOS and the correct cIOS (v8 I believe). Judge all you want, but I am using 2 32GB thumb drives, one for GC and one for wii. I was able to run a wbfs from the GC drive, and not iso files, and I was not able to run iso files on my wbfs drive. Any other information I can give.