08-20-2011 09:51 PM - edited 08-20-2011 10:05 PM
So, when I first boot up my computer, I am able to power off my display, either by hitting fn+f3 or by right-clicking the battery and selecting "power off display". Works fine. However, once i turn the screen on by using the keyboard/mouse, neither fn+f3 nor selecting "power off display" works again until the comptuer shuts down, goes to sleep, or hibernates. Then, it works fine again.
10-31-2011 06:45 PM