You can toggle the state via the keyboard light button. It might be necessary to press the fn (function) key at the same time. In the keyboard, there is a built-in light sensor that allows the backlit keyboard to illuminate automatically. I am going to tell you solutions to turn on the keyboard light Windows 10. NOTE: If the indicator does not light up, check your Pro gaming keyboard’s lighting settings. The reason behind the keyboard’s light failure is the sudden disable of the backlight. I had an ASUS Zenbook and the chicklet backlit keyboard was excellent. So in case you are running out of battery, you can disable the backlight or if you are working in an environment where there is adequate lighting, you can always turn off the backlight. To set your keyboard brightness to adjust automatically: From the Apple menu, choose System Preferences, then click Keyboard. To turn off the backlight in the Surface keyboard, press the key next to Esc key (see the image below). Select the "Adjust keyboard brightness in low light" checkbox. Auto Input Only - The keyboard illuminates when the internal keyboard, touchpad, or pointstick is used. Click Ambient Light Sensor. The more I looked, the more I became confused since I couldn't find a solution. On my dell the right side is so much brighter it looks like there is a bulb under it lighting up the whole thing from the left. It also has a backlit keyboard. After upgrading to Windows 10 none of the funktion keys (key Fn + F1-F12) are working. If the backlight icon is not on the F5 key, look for the backlit keyboard key on the row of function keys. If your notebook computer has a backlit keyboard, press the F5 or F4 (some models) key on the keyboard to turn the light on or off. If the light from the screen isn't sufficient to be able to see your keyboard in a dark room (it should be, unless you work in a black background with very little light color), you might try mounting a USB powered LED light on the screen in a position to shine on the keyboard. No harsh light coming from an angle under the keys. To make the keyboard brighter, press F6 on your notebook's built-in keyboard. If your notebook computer has a backlit keyboard, press the F5 key on the keyboard to turn the light on or off. The LED for the Game Mode key might be switched off. It might be necessary to press the fn … Click Apply, and then Exit. I recently bought a Dell laptop thinking the keyboard would have an option to light up so I could see the keyboard in the dark, but I don't see how to do that anywhere. I understand I need a Samsung driver to be able to use these keys but I cannot find any suitable such. Am I missing something or was wrong about it lighting up? 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. I can not type well and really would love to have the keys light up. Adjust the brightness manually. The backlit keyboard on an HP laptop works in three states; off, time-out, and always on. Sometimes it happens that the keyboard light stops working. Of course, the only way to tell which state it’s in is to wait and see if the light turns off. When you tap it, it toggles through its three states. Laptop Samsung 940X, ATIV Book 9 Plus, model NP940X3G with updated Windows 10. The more I am trying to fix the backlight the less I am liking the keyboard. HP Backlit Keyboard. To make it less bright, press F5. In addition to the Windows, Menu and FN keys, you can disable other keys in Game Mode using Logitech Gaming …