Click on the Search icon on your taskbar and type Device Manager in the search bar.Thus, updating your keyboard’s Windows 10 driver should fix the backlight issue. After all, drivers help the operating system and your hardware communicate with each other. If there are no light symbols anywhere on the keyboard, the laptop is not equipped with this function.Īn outdated keyboard driver could be another possible reason why your keyboard’s backlight isn’t working. Asus users will be able to tell the functions based on the symbols on the keys.
