Dell model E6410
My laptop is automatically changing the brightness of the resolution, even though I have tried several ways. At first, i just adjusted the screen brightness by adjusting the screen brightness at the bottom of the "Power Option" but it does not fix my problem. Then, I have tried to change the option "Display" by clicking in "Advanced power settings" at the power plan setting. Even I changed both the "Dimmed display brightness" and "Display brightness" to 0% for both "On battery" and "Plugged in",but after a few minutes, my screen become brighter automically. Yet, I'm gald that the screen doesn't bright to the maximum.
I seeked advice from IT department, but he misunderstand what I meant maybe. He changed my "Birghtness" and "Hue" at the "Graphic Properties", making my video looks worse.
I'm hoping that someone can give me some advice on this. It is really annoying as the screen become very bright now. Thanks for spending some time to read this. Very appreciate if you can provide me some solutions.
PS: I don't really know how long has this laptop been service for as this is my company's laptop.