Solution 2: Adjust the Brightness of Keyboard After that, check if the Mac keyboard backlight not working issue is solved or not. Hence, adjust the location of your light sensor. If so, the automatic backlighting may not trigger. Read More Solutions for Mac Solution 1: Check the Location of Light Sensorįirst and foremost, check whether the light sensor is facing some light sources directly. Uninstalling the update in Settings as the picture shows: Alternatively, if you created a System Restore Point in advance, you can restore your computer to the previous state. It is recommended to uninstall the update. If you encounter the keyboard backlight not working issue after installing the latest Windows Update. Solution 5: Uninstall the Latest Windows Update Step 3: Click OK to save changes and xit. Step 2: Then change the time of turning off the backlight in the Keyboard Properties window. Step 1: Open Ease of Access Center via search box, and then navigate to Keyboard. In this case, you need to change Windows Keyboards Properties. Solution 4: Change Windows Keyboards Propertiesīacklight time-outs may cause keyboard backlight not working Windows 10 too. Read this guide to update your BIOS and chipset drivers now. Drivers with different versions may lead to such problems. You can also try to update BIOS and chipset drivers to fix the issue. Solution 3: Update BIOS and Chipset Drivers Step 2: After clicking the software that has been changed by you, select the Uninstall option and then follow the screen prompts to uninstall the changed software completely. Step 1: Open Settings, and then navigate to Apps & features. Solution 2: Uninstall the Changed Softwareīefore the backlight stops working, do you make any change to your software? If so, you should uninstall the software, and then check if the issue still persists. If this method fails to work, try another. Then check whether the keyboard backlight not working Windows 10 is fixed or not.

After a few seconds, put the battery back and reboot your computer. Turn off your computer and take out the battery. Generally speaking, rebooting computer can solve many common issues.

Solutions for Windows Solution 1: Reboot Your Computer

You can try them one by one until you solve the issue. Here are some solutions for you to fix keyboard backlight not working. However, various reasons like bad software updates or hardware issues cause keyboard backlight not working. The backlight keyboards feature has been widely applied to Windows and Mac. It provides better visibility for you and enables you to type words even in a completely dark room. Backlight keyboards refer to the keyboards illuminated with some LED.

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