If no app inside windows settings for keyboard backlight or asus backlight co.
Asus keyboard wont light up.
If there are no light symbols anywhere on the keyboard the laptop is not equipped with this function.
Either this or the backlight was not controllable i e.
Asus users will be able to tell the functions based on the symbols on the keys.
Asus keyboard backlight recently we came across several cases where the asus keyboard would not display the backlight at all.
If they are available they can enable the backlight by pressing fn and f4 keys fn f4 at the same time.
Another possibility is the light that illuminates the keys and or the ribbon cable for the backlight in the keyboard has gone bad.
Since each computer s configuration is different you may get a unique case that is not mentioned here.
If you have all your works saved and ready to restart then hit yes and your pc should restart immediately.
Please check the f3 and f4 keys on your asus notebook keyboard to see if you can find the backlight keyboard symbols on the keys.
For updated instructions you can read the text version of th.
As soon as the installation is complete you should see your keyboard light turn back on.
This video shows how to restore your asus keyboard light is for some reason it s not working.
Here click close and then it prompts you to restart your pc.
Type in your laptop model backlight not working in google to see if anyone else has had the same issue with the solution.
If you ve turned off your touch pad using fn f9 then use fn f9 to toggle it back on momentarily.