Boot2 problems

I thought I successfully installed bootmii as boot2, but it isn't functioning as intended. When I power up the Wii with my SD card in the slot, I see a few quick flashes from the disc drive LED and then it goes straight to the "Health and Safety" screen.

Here's my SD cart root and the .ini file, opened up in TextEdit:



Am I missing something?

Thanks in advance!

Your SD card is probably not supported by MINI. wait until the next bootmii update

Or use another SD card.