How to adjust the brightness of win7

Computer
The use of the screen directly affects the user's eye health. The display is too bright and the eyes are dry and painful. Some users have adjusted the brightness and contrast of the monitor control panel to zero. Still glaring. So how does Win7 adjust its brightness to minimize eye damage? Next, I will introduce some methods for your reference.

1, start → control panel

2, select system security

3, select power options

4, drag the scroll bar to adjust the screen brightness

5, you can also use the WIN+X key combination to adjust

The above is the whole content of win7 how to adjust the brightness, Is the method easy to understand and easy to operate? Tips, in order to protect your eyes, try to adjust the computer to a non-glare brightness value, which will minimize the damage to the eyes.