Thanks for responding 
I don't quite understand what you mean by, can I ask what system menu are you emulating ? 4.0, 4.1, 4.2 ?
I've put the nand dump in the right place ( User/Wii ) I know this or I wouldn't get the error. I
know the nand dump is good as I can run it on the Wii with no problems. Maybe I should check the FS as some IOS are patched and matbe that#s the problem, but as I said the system menu causes no problems on the Wii, btw 003 error is new to menu ver 4.2, so if your not running 4.2 then you would never get that error.
Again thanks for replying and bumping my thread to the top so more people will hopefully come up with answers. I REALLY need to emulate the menu as I'm wanting to make some patches and test them out on the pc to save time from my normal methods of running them on the Wii, bricking and needing to reinstall my bootmii nand dump

I don't quite understand what you mean by, can I ask what system menu are you emulating ? 4.0, 4.1, 4.2 ?
I've put the nand dump in the right place ( User/Wii ) I know this or I wouldn't get the error. I
know the nand dump is good as I can run it on the Wii with no problems. Maybe I should check the FS as some IOS are patched and matbe that#s the problem, but as I said the system menu causes no problems on the Wii, btw 003 error is new to menu ver 4.2, so if your not running 4.2 then you would never get that error.
Again thanks for replying and bumping my thread to the top so more people will hopefully come up with answers. I REALLY need to emulate the menu as I'm wanting to make some patches and test them out on the pc to save time from my normal methods of running them on the Wii, bricking and needing to reinstall my bootmii nand dump
