unable to read the disc! even for originals!!!

Please help!
I have a newly installed wiikey on my wii.
A few hours ago I have played SMG and it was fine!
Then i just went into the config disc 1.3, just set "Override region to ON", and saved.

And now none of my games will work, I get a huge question mark with "unable to read the disc".
Even to originals, even to the config disc, what can I do?!

 

mmmm maybe your wiikey isnt install tight enough, cause i turned the overide on and mine works fine.

 

Nope, i checked and it is installed good.
Even the config cd's don't work so I have nothing to do!!!

 

Only other option is to buy a new wii and trash that one.

 

You have got to be kidding me!

 

I think that your Wii will play originals when you take out the chip.
You could try another chip than if it works without chip.