I'm running USB Loader GX (r1217) on ios249 with DIOS MIOS 2.10 (all displayed on the credits screen of USB Loader GX). My HDD is 32kb cluster size, FAT32, Primary, and Active. My Gamecube games are stored in USB1/Games and are displayed as USB1/Games/Pikmin/game.iso and so on, ripped from discs, not pirated. Whenever I attempt to load an .iso file, it brings up the DIOS MIOS screen, and then begins loading whatever Gamecube disc is in the disc tray. I've tried a couple other USB Loader versions, like r1209, and even the most updated CFG USB Loader, all with the same problem. I've tried researching this issue, but most of the walkthroughs are older. Any suggestions?