How to change brightness on Windows 10 for Laptops and PCs

In the Windows 10 operating system, there are many ways for users to change screen brightness. From using keyboard hotkeys to making changes in system settings. This allows you to have great flexibility, being able to adjust the brightness on Windows 10 according to the method you find most suitable, better responding to ambient light conditions.

Instructions for changing screen brightness on Windows 10

Method 1: Adjust  Windows 10 screen brightness using Action Center

Although using Action Center to increase or decrease screen brightness is not the most optimal way to adjust Windows 10 screen brightness, it is a way that users can apply on all models, every device. version of Windows 10. With just a few simple mouse clicks, you can change the Windows 10 screen brightness.
Step 1 : Click the Action Center icon in the bottom right corner of the screen.
Step 2: Adjust the value of the bar  with the sun icon to change the Windows 10 screen brightness.

Change Windows 10 screen brightness using Settings

- In addition, on some old Windows 10 operating systems, instead of adjusting the brightness value in the bar, users will click on the sun icon to change the Windows 10 screen brightness. There will be 5 levels including 0 %, 25%, 50%, 75% and 100% for users to adjust screen brightness on Windows 10.

Adjust Windows 10 screen brightness using Settings

Method 2: Increase or decrease Windows 10 screen brightness with keyboard shortcuts

Each laptop line will have different ways to adjust Windows 10 screen brightness. It depends on how the NSX arranges keyboard shortcuts and the machine configuration. Normally, these keys will have a sun symbol with a (-) and a (+) sign to help users easily recognize that these are the two keys used to adjust the brightness on the computer and the operating system. Win 10. For some laptop models, you can directly click on them to change the brightness, while others must combine the Fn key to increase or decrease the screen light.
- Some common shortcut combinations to change the screen brightness of laptops and Windows 10 PCs:
+ Fn + F5 / F6: Increase screen brightness.
+ Fn + Up arrow : Increase screen brightness.
+ Fn + Right arrow: Increase screen brightness.
+ Fn + "+": Increase screen brightness.
+ Fn + Page Up: Increase screen brightness.

Change Windows 10 screen brightness with keyboard shortcuts

Method 3: Adjust Windows 10 screen brightness using Settings

Step 1:  Press the key combination Win + I to open Settings => Select System .

Step 2:  Go to  Display => Change the value of Brightness and color to adjust the Windows 10 screen brightness.

Method 4: Adjust Windows 10 PC screen brightness

Step 1: Press Win + S to open the Search dialog box => Enter Control Panel => Open Control Panel .
Step 2: Go to Hardware and Sound  => Select Windows Mobility Center.
Step 3: Select  Adjust commonly used mobility settings => In the Display Brightness section ,  adjust the Windows 10 screen brightness as desired.

In addition to increasing or decreasing brightness, Windows 10 also has the feature to automatically adjust screen brightness according to the environment, but this feature basically wastes battery life and is rarely needed because users are used to a certain brightness. determined, so if your device has this feature enabled, please turn  off automatic brightness mode on Windows 10 or vice versa according to the instructions of Free Download.

Thus, adjusting Windows 10 brightness not only helps users create a more comfortable and pleasant working environment but also helps protect your visual health. Hopefully with the information in the Free Download, readers will have more useful tips to use Windows 10 most effectively. Don't forget to refer to how to adjust Windows 11 screen brightness if you plan to upgrade your operating system in the future.