Managed to do something idiotic, was wondering if anyone here had any experience with this or how I could rectify it. I was having trouble loading a lot of games, essentially was getting black screen, managed to only get Xenoblade Chronicles working. So I stupidly went into the load settings and changed it to IOS249 to IOS236 (having seen it in my HomeBrew menu), now USB Loader GX will not even load...it gets stuck at the "loading cIOS 236" part and then the message changes to "waiting for HD". The HD was working fine before, it's a Seagate 250GB HD and has no issues loading on PC etc. I've tried powering off, disconnecting, diff USB ports, endless googling and searched this forum too...no luck, I figure I need to change that setting back, does anyone know how I could achieve this or should I just be looking at starting afresh? Any advice or help would be much appreciated! Thanks p.s Sorry forgot to include the vital info, I'm using firmware 4.3E, USB loader 2.3 r1123 - please let me know if you need any other info, i will track it for you.