Pre/Priiloader installed? Hold reset down when you power on the wii.
my wii is low level bricked ithink, it just has a black screen, wiimote works, and the drive makes the sound as if it was reading a disk. Bootmii is installed, but im not sure if it is installed as boot2, i did the "Fully Brick, Bootmii/boot2 installed but No Nand Backup? Solution Here!" and the hold all buttons on a gamecube dpad down, and nothing happened. Is there anything at all that i can do??????
my wii has the old wiikey in it, and got bricked when i tried downgrading from system 4.1U to 3.2U
Did you try to boot into bootmii already with the bootmii files on an SD card?
If you have bootmii installed you will see the led of the DVD drive blink twice quickly after it blinked once after startup.
If you have bootmii installed you can try a tool I downloaded last week and used it on one Wii to recover it.
I am opening a new thread to post it in.