Fix: Keyboard Lights not Working on Windows [5 Ways]

Surefire fixes to get your keyboard light working again

Keyboard lights are extremely useful when working in dark environments, but many users reported that laptop keyboard lights won’t turn on their PCs.

This can be an issue because you won’t be able to see your keys in the dark, but you’ll be pleased that there’s a way to fix this problem.

Why is my keyboard not lighting up?

There are reasons your keyboard is not lighting up within a close circle. Below are the two popular ones:

  • Reduced backlight: The first thing to consider if your keyboard light is not working is whether you have mistakenly reduced it. If it is, you need to increase it appropriately.
  • Glitches with the hardware: Sometimes, this problem might be due to a minor issue with your keyboard. In this case, you need to run the Keyboard troubleshooter to diagnose and fix the issue.
  • Outdated driver: Some users have found outdated keyboard drivers to cause this issue. To fix this, you need to update your driver to the latest version.

Now that you know the causes of the issue, below are some of the variations of this issue you can fix with this guide:

  • Keyboard light not working Dell
  • Keyboard light not working Asus
  • Keyboard light not working Lenovo
  • Keyboard light not working HP

How do I get my keyboard to light up again?

1. Press the keyboard shortcut

  1. In the case that the Spacebar on your keyboard has a keyboard icon on its left side, hold the function Fn key and hit the Spacebar once.
  2. Hit the F12 key.
  3. Then, press the F5 key.
  4. Also, press the key with the backlight sign on it.

2. Increase the lighting of the backlit keyboard

  1. Press the Windows key, type control, and select Control Panel.
  2. Click the dropdown next to View by and select Large icons.
  3. Now, select Windows Mobility Center.
  4. Navigate to the Keyboard backlit icon and click on it.
  5. A Keyboard backlit window will come up. Choose On under Keyboard lighting. To adjust the keyboard brightness, choose either the Bright or Dim option.  
  6. Click on OK to save changes.

3. Check if the keyboard application exists

  1. Press the Windows key.
  2. Type Keyboard backlit in the search box, there you will find the settings.
  3. You can confirm if the keyboard backlit is enabled or not.

4. Troubleshoot your keyboard

  1. Press the Windows key + I and select the Update & Security option.
  2. Click Troubleshoot in the left pane and select Additional troubleshooters.
  3. Finally, select the Keyboard option and click Run the troubleshooter.

Sometimes, the keyboard light not working might be minor issues with your hardware. The built-in troubleshooter is perfectly placed in this case to fix this.

5. Update the keyboard driver

  1. Press the Windows key + X and select Device Manager.
  2. Double-click the Keyboard option to expand it and right-click the device there.
  3. Now, choose Update driver.
  4. Finally, select the Search automatically for drivers option and install any available updates.

If the fixes above fail to fix the keyboard light not working issue, you need to update your drivers. You can go to the manufacturer’s website to download and install the latest driver if Windows can’t find them.

That is everything you need to fix the keyboard not working issue. You only need to follow the steps carefully, and things should be back to normal.

If your keyboard is typing the wrong characters and letters, check this detailed guide to fix it quickly.

So these are the steps to carry out when your laptop keyboard lights won’t turn on. If you found this article helpful, let us know in the comments below.

— Update: 26-03-2023 — found an additional article How to Turn on Laptop Keyboard Light windows 10 from the website for the keyword backlit keyboard not working in windows 10.

  • Most modern laptops today come with a keyboard equipped with a light.
  • The Windows Mobility Center is a built-in tool on Windows 10 that allows you to view information on specific hardware like audio devices and control your keyboard backlight and brightness.
  • If you’re having issues with your keyboard light, we recommend downloading Restoro PC Repair Tool.

Automatically Repair Windows Errors

Most modern laptops today come with a keyboard equipped with a light. Backlit keyboards are designed to help out users when typing in low light conditions. However, there are instances where the keyboard lighting on your laptop is turned off by default on Windows 10.

Thankfully, there are several ways to play around with your laptop keyboard and turn on the light again.

Now, if you can’t figure out how to turn on your laptop keyboard lighting, you have come to the right place. This guide will show you a few methods to turn on the backlight on your keyboard.

Let’s get started!

Method 1: Turn Keyboard Backlight On Using Windows Mobility Center

The first way to turn on the keyboard backlight on Windows 10 is by using Windows Mobility Center. The Windows Mobility Center is a built-in tool on Windows 10 that allows you to view information on specific hardware like audio devices and control your keyboard backlight and brightness.

To use it to control the keyboard brightness on your Windows laptop, check out the guide below. Press the “Windows key” + “S” on your keyboard on your computer and search for Control Panel.

2. After that, locate the Windows Mobility Center inside the Control Panel and open it.

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3. Inside Windows Mobility Center, tap on Keyboard Backlighting.

4. Lastly, make sure that you select ‘Turn On‘ under Keyboard Backlight Settings to turn on your keyboard lighting.

You can also adjust keyboard brightness in the Mobility Center along with the idle settings for the backlight. To turn off the keyboard lighting, follow the steps above and choose ‘Turn Off.’

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Method 2: Use Your Laptop’s Dedicated Controller

Most manufacturers incorporate a built-in application that allows users to control devices on their laptops, like display settings, touchpad settings, keyboard brightness, and backlight.

If your laptop is still running Windows 10, which came installed when you bought it, then it is likely that the dedicated app for your keyboard is already installed.

To help you further, we created specific guides for each laptop manufacturer with a built-in application to control their backlit keyboards.


How to Turn On Keyboard light on Dell

Depending on your Dell laptop’s model, you can turn on your laptop light using various hotkeys. Check out the list below to guide you on the different hotkeys.

Dell Inspiron 15 5000, Dell Latitude Series

  • Press Fn key + F10

Dell Inspiron 14 7000, 15, 2016, 17 5000 Series

  • Alt + F10

Dell XPS 2016 and 2013

  • F10

Dell Studio 15

  • Press Fn + F6

How to Turn On Keyboard Backlight on HP

You can turn on your keyboard backlight for HP laptop users by doing the following.

Most HP Laptops

  • Press Fn + F5 key

Some HP models might use different hotkeys to control the keyboard light; in this case, you can try Fn + 11 or Fn + 9. Also, you can try Fn + Space if none of the keys mentioned work.

  • See Also: HP Officejet Pro 6978 driver – Download, Update, & Install

How to Turn On Laptop Keyboard light on Asus

If you own an Asus laptop, the function key to increase or decrease your keyboard’s brightness’s backlight is the same across all Asus laptops.

Asus uses Fn + F4 or F5 to control the keyboard backlight. On the other hand, if you don’t see any light icon symbol on the function keys that indicate backlit keyboards, your Windows laptop is not equipped with this feature.

Backlit Keyboard Not Working on Windows 10

If you have tried the methods above but still have no luck turning on your laptop keyboard lighting on Windows 10, there could be a problem with your keyboard. Windows has a troubleshooting tool that helps users diagnose and fix different Windows issues.

To use the troubleshooting tool on Windows 10 to fix your keyboard backlight, follow the step-by-step guide below.

  1. Press the Windows key + S on your computer and search for Troubleshoot Settings.
  2. After that, click on Open to launch it.

3. Scroll down and click on ‘Keyboard‘ under ‘Find and Fix Other Problems.’

4. Now, click on ‘Run the Troubleshooter.’

5. Lastly, wait for the scan to finish and follow the on-screen prompts to fix your backlit keyboard on Windows 10.

Once you have applied the suggested fix for the issue, restart Windows 10 and try to use the methods mentioned above to turn on your backlit keyboard. Now you can type comfortably on your laptop even in low light conditions!


To sum up, backlighting on keyboards helps a lot when typing in low light conditions, primarily if you are not used to typing on your keyboard. However, for some unknown reasons, Windows blocks this feature on your computer and comes turned off by default.

Thankfully, this issue is easy to resolve. Make sure to follow the methods mentioned above to turn on your keyboard’s backlight on Windows 10. If none of the methods above worked to turn on your keyboard backlight, you might be experiencing a hardware issue.

In this case, you should bring your computer to the nearest service center and have them check your keyboard for any physical damage.

If you find this guide helpful, kindly share it with others to know what to do if their keyboard light is not working correctly in Windows 10. We offer other Windows guides, including how to use the action center in windows 10, clear the cache on Google Chrome, and turn on Bluetooth Windows 10.

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