How to solve the darkening of Win7 Lenovo notebook screen?

Users who have used a notebook should know that there is such a function, that is, the notebook screen we use will automatically adjust the brightness according to the light; the dark place will naturally darken, and the light will be brighter. So, it’s very bad for our eyes. What should I do if the Win7 Lenovo notebook screen is automatically darkened? Next, Xiaobian will share with you the problem of automatically dimming the Lenovo notebook screen.

Specific steps:

1, first of all, please open the control panel menu in the Windows operating system, whether you are using Win7 or Win8 operating system, directly into the computer interface, click on the following figure Select the control panel for the location shown.

2. After opening the control panel, click on the “Power Management” menu option to enter the main interface of the notebook power management.

3. After entering the power management interface, click the “Select time to turn off the display” option on the left side of the interface to enter the option setting.

4. Next, click on the “Change Power Advanced Settings” option in the pop-up interface to enter the advanced power settings option. The operation may be slightly changed in the Windows 8 system.

5, in the next pop-up interface, we directly click on the right side of the "Lenovo power management" option, of course, if you install Lenovo power management software, but if you do not install the software In that case, the brightness will not change as the light changes.

6, in the next pop-up interface, we click “ start Lenovo power management software & rdquo;, if your computer system Lenovo power management software has an icon in the system tray by default, you can click directly Enter Lenovo power management software.

Next, in the open Lenovo power management software, click the setting button at the location shown below to open the settings. Perhaps the Lenovo power management software in the computer system of some students is different from the one shown in the figure below, but the principle is basically the same.

8. After opening the setting interface, click the “Select Smart Control” button to enter the intelligent control option and adjust the brightness of the screen.

9. In the following interface, we can see that there is an option to control the brightness of the screen according to the brightness of the light, and then the default is on, so we will feel that the screen often dims itself. Of course, this is not the case for all students' computers. This feature is not supported by your computer. It requires a light-sensitive component in the computer screen.

10, Finally, we cancel this option, and then click the “OK” button at the bottom of the settings interface to save the settings, then we don't have to worry about the screen automatically dimming. If you are experiencing this problem, please try it out.

About Win7 Lenovo notebook screen dimming solution will be introduced to you here in detail; do not know how to set up, you can set by the above method, so your notebook will not automatically adjust according to the light Brightness.