I have a issue with the auto brightness screen whenever my screen have more dark color.
As said it is the "intel display power saving technology".
I found this is troubling the screen brightness adjust continuously according to the screen color, it hurt my eyes.
I had try the advanced power option and disable Dell intelligent Display in battery mode. None of these works.
After google, i found some of the users able to disable this intel display power saving technology through "Intel Graphic and Media Control Panel".
But the problem is i using the i5-4200u with HD4400 which is using the new graphic properties` interface called "Intel HD Graphics Control Panel", there is no option to disable this function.
Old interface:
New interface:
This what mine showing:
My question is how to i disable the power saving technology? or any other way to disable the "dim effect".
I tried the Dell`s driver for HD4400 which is version 9.18.10.3234, A00 (9/4/2013) and Intel official one,10.18.10.3316 (3/10/2013).
Im using Dell vostro 5470 which the battery cant take out.
Please help me..Thanks,
Below is my post on intel community:
https://communities.intel.com/thread/46215
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