I have recently ModMii my 4.3E , set up everything as specified. Formatted HDD to Fat32 and loaded a few games via Wii BackupManager. Configurable USB Loader starts and shows the available games but when i start them the screen says booting .... iso (249) iso reload blocked then loading....... Then the screen goes black the wii remote turns off and a minute later an error message pops up on screen - An error has occurred. Please eject and restart wii. Any suggestions?