View Full Version : How to shut off auto brightness/auto dimming? G750JX Windows 8.1

01-08-2015, 06:20 PM
I already shut off "adaptive brightness" in power options both on battery and plugged in, but sometimes when I switch from one window to another, the screen suddenly gets much dimmer/much brighter. I wish it would not do this. How can I disable this behavior?

01-30-2015, 10:26 PM
I'd love to find out as well. It used to be fine, but for months now it's been doing the auto dimming thing, and it's annoying as poop. In ALL my power settings it's set to "off", so I don't know why it continues to act like it's on.

02-16-2015, 06:41 PM
Same problem here on G751JY. This is #1 on my annoyance list.