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This article introduces why the Windows 10 Bug will cause the screen to turn bright and dim, the content is very detailed, interested friends can refer to, hope to be helpful to you.

Recently, a friend reported to me that there is a bright and dim Bug-- screen in Windows10.

It is clear that the monitor does not manually adjust the brightness, and the Win10 does not see the option to automatically adjust the brightness, why is this the case? Let's talk about it today.

What the heck is the screen flickering on and off?

The phenomenon of the screen flickering and dimming is like this. When the computer displays bright content, such as a white-themed web page, the screen will be brighter.

The brightness is particularly low when dark content is displayed, such as a large dark-background page like Apple's official website.

When the screen shows more black content, the brightness will automatically decrease.

When the screen shows more bright color content, the brightness will automatically increase, sometimes very blind.

This problem is common in Win10 systems, especially for many laptop users.

This is not really a Bug, but a feature that allows computers to display darker when black, brighter when bright, and more energy efficient (reducing brightness when dark reduces backlight power consumption).

In addition, this feature is actually provided by Intel and works on the Intel set display platform, not Win10's Bug.

At present, many laptops use Intel's solution, so notebook users are particularly easy to observe this phenomenon.

How to solve the flicker and dim of the screen?

Knowing where the problem comes from, there is a solution. First of all, we need to find Intel's driver control software "Intel Graphics Control Panel".

If you are using a notebook with Intel set display, generally speaking, the manufacturer will pre-install this component; if not, download and install it from Intel's official website.

Then you can find it on the start menu or directly through the search.

Find "Intel Graphics Control Panel."

The panel looks like this. Click "Power".

After turning it on, find the "power supply" and click in to see the project "display energy-saving technology", which is the culprit that leads to the flickering and dimming of the screen.

You can see "display Energy Saving Technology"

Change the "display energy-saving technology" to "disabled", and finally click "apply" at the lower right of the interface, and then the screen will no longer suffer from brightness ventilation!

Turn it off, then "apply" and solve the problem.

It can be seen that this is actually a small driver problem, this setting is a bit similar to the previous display popular "dynamic contrast", the experience is not good.

About why Windows 10 Bug will cause the screen to flicker and flicker to share here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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