Cant install on 4.2u

I have a SD card formated to FAT. I have put the Extracted folder "Private" from Bannerbomer v2 (abd6a_v200) in the SD card. I have then Put the boot.elf (from hackmii_installer_v0.6) also in the Disk.

# Power on your Wii and enter the Wii Settings menu
# Go to "Data Management" then select "Channels" and then "SD Card"
# Insert your SD card into the slot found in the front of your Wii console

from here My wii just lock up.. So i have to power it off and it reboots to the normal screen. i have tryed all the versions they recomend on wiibrew but all do the same they just lock up the screen.

read the directions more carefully. 4.2 has a different set of instructions. youre doing the hack for the older firmwares.