Turning off backlit keys hard crashes Air
I wanted to turn off the backlight on the keyboard to save energy on battery. (On 10.7 doing this didn't do anything). Bad idea! Within a few minutes, MacBook Air (July 2011) had crashed. Had to hold down the power button and restart.
Anybody else had this? I can't believe I'm the only one.
Thanks.
MacBook Pro, Mac OS X (10.7), MacBook Air i5 1.7 GHz, iPhone 4