How to adjust the brightness of the computer screen?

First, desktop computer

1. The computer's monitor will have a button below, like I have a "menu" I just click on the pop-up menu, now we can through the other key to the degree can be adjusted.

Second, notebook computer

1. Use the shortcut key, press <fn>+ function key, press and hold the <Fn> key, then press function key to be able. Different brands of computer location, function keys will be similar to the sun's small icon hint, adjust the brightness of the function keys have two, respectively, is dimming and dimming the brightness of the screen.

Third, notebook computer

1. Click on the tray icon on the computer taskbar, and then choose to adjust the screen brightness, as shown in the following figure.

2. Then we can drag the screen brightness slider to adjust the brightness of the computer.

Four, use the system function adjustment

1. Press <Win>+<X> at the same time on the keyboard

2. Then in the pop-up dialog box can be entered to adjust the brightness of the display.