Win8.1 How to adjust the brightness of the screen? Win8.1 Adjust screen brightness method

method One:

1. We go back to the desktop of the system and press "Fn" + "F2" (on the keyboard, OH).





2. You will see the computer desktop will have a brightness of the progress bar, now we can adjust up and down the simple bar.



3. OK, now we'll press "Fn" + "F3" as shown in the following figure.



4. There will still be a progress bar for brightness on the screen, and the opposite screen will brighten as the slider rises.



Method Two:

1. We right-click "Start" as shown in the following figure.



2. Then click "Control Panel" to enter as shown in the picture.



3. Then we click on a button called "System and security" to go to the following image below.



4. Find "Power Options" here, click on it to enter, as shown in the following figure.



5. Then you can also quickly adjust the brightness here oh.



Method Three:

1. Also is the shortcut key, we at the same time press "WIN" + "C" to open the windows8.1 of the Super button to enter, as shown in the picture.



2. Then in the Super button on the middle side we click on the "Settings" icon.



3. We will see a "brightness" option when we enter the Setup Panel.

4. Click on it can also be adjusted for brightness oh, very convenient bar.