ok, I letter bombed my wii. it is vsn. 4.3U and i followed it step by step, or so I thought. I have a 2GB SD card with my apps on it. When I click USB Loader GX, it says "No CIOS found...requires CIOS 222 or 245-250 to work properly. then goes to a screen saying "waiting for HDD: 20 sec left" once the countdown has run through twice, it gives me the "Error: USB Device not found. Switching to channel list mode." I have a 500GB Seagate external HDD, formated to WBFS. I would really appreciate help fixing this. This is my first mod and I'm just so frustrated with this!