Ideapad Flex 14/15 Win8 System The method of turning off ALS intelligent photosensitive function

The Ideapad Flex 14/15 Factory pre-installed Windows 8 system model, with the smart photosensitive ALS feature, automatically adjusts the brightness of the computer to the ambient brightness to improve the usage experience, but in some environments users need to shut down individually, which is described below to turn off this feature.

Solution:

First, go back to the desktop, use your finger to slide from the right side of the screen to the left or press the WIN+C key to open the Super button bar, as shown:

Please click the "Settings" button and select the "Change computer settings" option, as shown below:

Please open the General tab, slide off the "Automatically change computer brightness" slider to the left tip to "off", as shown:

Note:

If the computer turns off this switch after the fault repeatedly, you can try to boot into the BIOS after the Configuration tab in the ALS option to modify to disabled can be, the following figure:

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