How to adjust the laptop screen brightness with just one operation
Using computers for a long time, but few users know that adjusting the screen brightness of computers can help reduce the effects on eyesight and battery life. So, below, Techz will guide readers 4 ways to adjust screen brightness extremely quickly.
Detailed instructions 4 ways to quickly adjust laptop screen brightness
Method 1: Adjust the brightness by pressing key combination on laptop keyboard.
![How to adjust the laptop screen brightness with just one operation Picture 1](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-1-AFPNdCNhK.jpg)
One way many people use to adjust a laptop screen is to quickly perform the Fn + key in any sequence of numbers from F1-F12 depending on the different brands. Usually the F button can adjust the brightness with the lamp icon
Method 2: Use Action Center.
Open Windows 10 Action Center (or Windows + A key combination), then click the match adjustment box. Just click, the light will slowly increase to 100%, then it will automatically lower to 0%.
![How to adjust the laptop screen brightness with just one operation Picture 2](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-2-crqKZGNKq.jpg)
Method 3: Customize in display settings
![How to adjust the laptop screen brightness with just one operation Picture 3](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-3-z8Ark7UI9.jpg)
+ Step 1: Click the Windows icon (flag) in the lower left corner of the screen and then select Settings or Windows + i key combination.
+ Step 2: Click on System.
![How to adjust the laptop screen brightness with just one operation Picture 4](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-4-PmK5NfLqj.png)
+ Step 3: Select Display -> You adjust the brightness by moving up and down the bar in section Change brightness
![How to adjust the laptop screen brightness with just one operation Picture 5](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-5-d3qN6I4Gx.jpg)
Method 4: Use the tool in Control Panel
First, press Windows + S, when the search dialog appears, enter the keyword Control Panel-> Click Select Power options. Then, drag and adjust the slider in the corner of the screen to adjust the brightness to your liking.
![How to adjust the laptop screen brightness with just one operation Picture 6](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-6-Ak7RK6i1g.png)
![How to adjust the laptop screen brightness with just one operation Picture 7](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-7-fMPfr2PmF.png)
![How to adjust the laptop screen brightness with just one operation Picture 8](https://tipsmake.com/data/images/how-to-adjust-the-laptop-screen-brightness-with-just-one-operation-picture-8-VXW41QlFM.png)
Hopefully, this simple trick will help computer users to adjust the screen brightness appropriately, avoiding the effects on eyesight and battery life.
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