View Full Version : ROG gl552jx laptop backlight is not working

12-06-2015, 09:51 AM
My laptop backlit is not working.
I uninstalled and update driver but still not working

12-09-2015, 03:41 PM
This might be a dumb question, but did you already try using fn-f4 to turn the backlight brightness up? My laptop came with brightness turned all the way off, so I needed to turn it up using those keys.