Korg Poly800/EX800 Users

I don't know why I'm having so much trouble.....
They load, the display says "Good", I switch everything back to 
Disable, play a note, and I hear "WHhhhhooooooshhhhhhhhhhhhh" on 
every patch.

Is there an extra step??? Pressing "Save" etc doesn't do anything. 
It's no longer giving me "Err" but the patches still won't load!!!

Thanks,
Mike