10.7 Lion-how to adjust screen brightness on iMac?
I need to turn down the brightness on my iMac's screen. Can't find a preference pane to do it.
Help?
Mac OS X (10.7.4)
I need to turn down the brightness on my iMac's screen. Can't find a preference pane to do it.
Help?
Mac OS X (10.7.4)
you use the F-1 and F-2 keys on the keyboard to do it.
System Preferences > Display use slider.
10.7 Lion-how to adjust screen brightness on iMac?