Lenovo backlight fix

Lenovo backlight fix DEFAULT

Is your Lenovo keyboard backlight not working? If so, there are a few steps you can take to resolve the issue and get the keyboard to light up.

To turn on the keyboard backlight on Lenovo,
Press the Fn + Spacebar keys together to turn on or off the keyboard backlight. Alternatively, use Lenovo Vantage to manage the keyboard backlight.

Keep reading as I explain some of the causes or reasons why your keyboard backlight is not working and how to fix them.

Many Lenovo laptops come configured with a backlit keyboard but not all, so it’s important to understand if your model does. In addition, the issue could be hardware or software-related.
I’ll try to start with the easy fixes first and work up to more advanced options.

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Lenovo Keyboard Backlight Not Working

Step #1 Verify Backlight Is Installed

The first step is to verify your Lenovo laptop is configured with a keyboard backlight. As mentioned above, many Lenovo laptops are preinstalled with a backlight, and some offer it as an option.

To check your model of laptop, simply look at the keyboard for a light symbol on the space key. This indicates the ability to turn on and off the backlight.

Space Bar Lenovo Keyboard

Optionally, you can always check the user manual or user guide that came with the Lenovo laptop.
Find the associated info guide online at the Lenovo support website. You simply enter your model information or let it auto-detect your system.

Step #2 Use The Function Keys To Enable Backlight

After you have verified a backlight is indeed installed, the next step is the easy-to-use keyboard shortcut. Use this to turn on/off the light pretty much always. Note, you can also use the Lenovo Vantage application to do this.

How To Turn On Keyboard Backlight Lenovo:
Press and hold the Fn key and then tap the Space bar to toggle the backlight from Low, High, and Off.

Some Lenovo laptops such as the newer Legion series have an installed program called iCUE. This allows you to pre-configure RGB backlight settings for your use.

Enable Keyboard Backlight

Step #3 Use Lenovo Vantage For Backlight

In Windows 10, your Lenovo should come installed with the Lenovo Vantage program.

Open the Lenovo Vantage program and locate the icon for the keyboard backlight. Use this to turn on/off the backlight.

If you do not have Lenovo Vantage, download it from Lenovo. It is a useful tool and can resolve some issues with the backlight not working. Note too that if your version is old, you should go ahead and upgrade it to the latest release as this fixes some issues.

Lenovo Vantage For Keyboard

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Step #4 Reboot The Laptop

A simple reboot of the laptop often fixes or resolves many issues, such as a keyboard backlight not working. Sometimes software gets screwed up and rebooting flushes out the cache, closes programs, etc.

Reboot the operating system of your laptop to resolve many backlight issues.

Go ahead and try it, you might be surprised how often this clears up problems you’re having with your computer.

Also, try to stop the ImControllerService process from Task Manager. This process is associated with Lenovo Vantage, stopping it might indicate if it is causing the no backlight issue. This is a temporary fix though, usually, a BIOS update will be a more permanent fix.

If none of these steps have worked for you yet, it is time to see if the backlight will come on and work outside of the OS.

Step #5 Use BIOS To Test Backlight

Enter the BIOS/UEFI by turning on the laptop and pressing F1. This is just a good way for us to test the functionality of the Lenovo keyboard light outside of the software or operating system.

Once in the BIOS, press the Fn+Spacebar to check if the keyboard backlight comes on.

If the keyboard backlight comes on and works properly then it indicates the hardware is okay. The issue lies somewhere while in the OS.
Update the system BIOS as well as software such as Lenovo Vantage. Make sure everything is up to date.

Note: A lot of users have seen their Lenovo keyboard light not working issue resolved with the latest BIOS. The release contained fixes directly applied toward the backlight issue.

Step #6 Reset Laptop With A Power Drain

It may seem odd, but draining the system can fix some hardware issues. We need to unplug and remove the battery if possible.

Power off the laptop. Unplug the AC adapter. Remove the external battery if present. Hold down the power button for at least 10 seconds. Reconnect everything and boot up.

Just like rebooting the OS solved software issues, doing a power drain can solve hardware issues.

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Run A Hardware Diagnostics Test

It might be useful at this point to run a diagnostics test on the hardware to find out if any problem is detected.

Use Lenovo Vantage to run diagnostics or run a scan from Lenovo support.

I also have an article on Lenovo Hardware Diagnostics Tools that might be useful to scan your components. Check it out if you are looking for some tools.

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Lenovo Legion 5 Keyboard Backlight Not Working

As I mentioned above, the newer Legion series has an installed program called iCUE. Open the iCUE app and configure a new profile for your use. Click the + at the top of Profiles.

Note: Be sure the “enable plugins” and maybe “enable SDK” are checked in iCUE settings.
Next, quit the iCUE software, which puts the keyboard lighting into default mode, then press “Fn + space” which will cycle through the presets, find the one you want.

This table contains some of the popular Lenovo laptops sold in the U.S.
Note that most but not all have a backlit keyboard. Also, some models are configurable at the time of order allowing you to add on a backlit keyboard.

ModelProductBacklit Keyboard
82AU0013USLenovo Legion 5 15IMH05White Backlit, English (US)
82AU0014USLenovo Legion 5 15IMH05White Backlit, English (US)
82AU00B8USLenovo Legion 5 15IMH05White Backlit, English (US)
82AU00BTUSLenovo Legion 5 15IMH05White Backlit, English (US)
82AU00BVUSLenovo Legion 5 15IMH05White Backlit, English (US)
82AU00CGUSLenovo Legion 5 15IMH05White Backlit, English (US)
82AU00CXUSLenovo Legion 5 15IMH05White Backlit, English (US)
81Y60004USLenovo Legion 5 15IMH05HWhite Backlit, English (US)
81Y6000ACCLenovo Legion 5 15IMH05HWhite Backlit, English (US)
81Y6000BCCLenovo Legion 5 15IMH05HWhite Backlit, English (US)
81Y6000DUCLenovo Legion 5 15IMH05H4-Zone RGB LED backlight, (US)
81YT0000USLenovo Legion 7 15IMH05RGB LED Backlit, English (US)
81YT0002USLenovo Legion 7 15IMH05RGB LED Backlit, English (US)
81YT0003USLenovo Legion 7 15IMH05RGB LED Backlit, English (US)
81YT0004USLenovo Legion 7 15IMH05RGB LED Backlit, English (US)
82B80006UXIdeaPad Flex 5 CB 13IML05White Backlit, English (US)
82B8000AUSIdeaPad Flex 5 CB 13IML05Non-backlit, English
82B8000BUSIdeaPad Flex 5 CB 13IML05Non-backlit, English
81VW000TUSIdeaPad S340-15IILWhite Backlit, English (US)
81VW001MUSIdeaPad S340-15IILWhite Backlit, English (US)
81VW0020USIdeaPad S340-15IILNon-backlit, English

There is no specific driver for the keyboard backlight because it is a physical switch. If none of the above steps resolved or helped with your issue, it is probably time to call Lenovo support for either a keyboard replacement or whole laptop repair.

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In Summary

I’ve included several actionable steps for you to take to resolve a Lenovo keyboard backlight not working. I hope one of them has worked for you. As I mentioned above, the newer BIOS release has solved many user’s problems with this backlight issue. Follow the steps and run diagnostics if you need to, but if all else fails it may be time to contact support.

These monitors are on the Lenovo website as part of their gaming accessories. Check them out through my affiliate link if you need a new monitor.

Categories How To Fix LaptopTags BacklightSours: https://upgrades-and-options.com/2020/12/lenovo-keyboard-backlight-not-working-all-steps.html

[FIXED] Lenovo Keyboard Backlight Not Working

The keyboard backlight feature is preinstalled on most Lenovo products. If your Lenovo keyboard backlight isn’t on, you should verify if your keyboard comes with the backlight feature. If yours just doesn’t work as it’s supposed to, try the following fixes.

Try these fixes…

You don’t have to try them all; just work your way down the list until you find the one that does the trick!

1: Use hotkeys to enable backlight

2: Restart your PC

3: Set up your keyboard backlight via Lenovo Vantage

4: Perform a power drain

5: Check if backlight works in BIOS

Bonus: Keep your PC in top condition

Does my keyboard has the backlight feature?

All Lenovo keyboards with the backlight feature will have a little light-bulb icon on Esc key, Space key or Fn key. If you don’t see any, it means your keyboard doesn’t come with the backlight feature.

Fix 1: Use hotkeys to enable backlight

To enable backlight: press Fn key and Space key/Esc key.

You can also hold down Fn key and tap Space key to adjust the brightness level. The three levels are off, low (dim), and high (bright).

Fix 2: Restart your PC/laptop

Another simple fix you should try is to a restart of your PC/laptop. If the keyboard backlit works after you restart your PC, then it means the issue was a random glitch, nothing hardware-related. It’s also possible that something was interfering with your keyboard’s function. But a reboot resets your desktop environment, so the issue is fixed.

If this fix doesn’t give you luck, try the next one.

Fix 3: Set up your keyboard backlight via Lenovo Vantage

Lenovo Vantage is a tool that allows users to customize their PC or any Lenovo product. You can set up your keyboard backlight via this app:

  1. Download Lenovo Vantage.
  2. Install and run the program.
  3. Under Device > Input & accessories, you’ll be able to find your keyboard information and adjust backlight.

Users have been reporting minor issues with Lenovo Vantage. If you already have Lenovo Vantage but the keyboard backlight isn’t on, try to uninstall or update it in Microsoft store.

If this doesn’t solve your problem, try the next fix.

Fix 4: Perform a power drain

Doing a power drain may help solve keyboard backlight issues when the system is interfering with your keyboard’s function. The ways of performing a power drain depends on your battery type:

If your battery is built in your PC:

  1. Unplug the AC adapter, and hold down the power button for at least 10 seconds.
  2. Plug the AC adapter back into your PC, then turn on your PC.

If you battery is removable from your PC:

  1. Release the battery from your PC and unplug the AC adapter. If you’re not sure how to safely remove your battery, please refer to your manufacturer’s manual.
  2. Hold down the power button for at least 10 seconds.
  3. Put your battery back and plug in the AC adapter. Then try to turn on your PC.

After restarting your PC, test if the backlight on your keyboard works. If this doesn’t solve your problem, try the last fix.

Fix 5: Check if backlight works in BIOS

If your keyboard is faulty, the backlight won’t work. To determine if the backlight problem is related to hardware damage, you can test it in BIOS.

  1. Restart your PC. When the Lenovo logo appears on your screen, hold down F1 key or tap Enter key repeatedly on your keyboard.
  2. You should enter BIOS now. Below is how a BIOS menu screen would typically look like, but the screens could differ on different models.
  3. Press Fn key and Esc key or Space key to test it your keyboard backlight works.
  4. If your backlight is on, then you would need to update your BIOS. Lenovo has provided a BIOS update package that directly tackles the keyboard backlight issue. Unfortunately, it’s only for a couple of Lenovo Legion products with Windows 10 64-bit, including:

    Legion 5-15IMH05 

    Legion 5-15IMH05H

    Legion 5P-15IMH05

    Legion 5P-15IMH05H

    Legion 5-17IMH05

    Legion 5-17IMH05H

    If you don’t see your model from the list above, contact Lenovo for support.
  5. If your backlight doesn’t work in BIOS, then it means there could be something wrong with your keyboard. You may need to take your keyboard to Lenovo service center, or you can contact Lenovo online for support.

Updating BIOS may take some effort and you’ll need to be very cautious. For additional information on BIOS and how to safely update it, check out this post: When should I update BIOS and how to update it safely.

Bonus: Keep your PC in top condition

One of the easiest PC maintenance tips is to keep your drivers up-to-date. Updating your drivers regularly helps prevent many minor and random issues you may run into.

There are two ways to update your drivers: manually or automatically.

Manual driver update – You can update your driversvia Device Manager. Just note that Windows doesn’t always give you the latest version you might need, since its database isn’t updated very frequently.

Automatic driver update – If you don’t have the time, patience, or computer skills to update your drivers manually, you can, instead, do it automatically with Driver Easy. Driver Easy will automatically recognize your system and find the correct drivers for your PC and your Windows version, and it will download and install the drivers correctly:

1) Download and install Driver Easy.

2) Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers.

3) For example, I want to update my graphics and network adapter driver here. Click the Update button next to the flagged drivers to automatically download the correct version of them. Then you can manually install them (you can do this with the FREE version).

Or click Update All to automatically download and install the correct version of all the drivers that are missing or out of date on your system. (This requires the Pro version which comes with full support and a 30-day money-back guarantee. You’ll be prompted to upgrade when you click Update All.)

The Pro version of Driver Easy comes with full technical support.
If you need assistance, please contact Driver Easy’s support team at [email protected]

Hopefully this article helps! Please feel free to leave a comment if you have any questions or suggestions.


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How to Fix It When a Lenovo Laptop Has a Black Screen

If you've tried everything above and the screen on your Lenovo laptop still isn't working, there is likely a problem with the internal cables connecting the screen to the computer board or the display. Unless you're well versed in repairing computers, then it might be time to call a professional. Just remember, if your computer is still under warranty, reach out to Lenovo first.

How to Fix It When a Lenovo Laptop Isn't Working


  • The ThinkPad X1 Carbon is a great laptop overall, while the Lenovo Yoga 9i is one of the best 2-in-1s on the market. Gamers on a budget should check out the Legion Y545, and people looking for a good Chromebook might like Lenovo's Duet line.

  • Since Lenovo laptops run Windows 10, you can use the keyboard shortcut Windows+Print Scrn to take a screenshot. This copies an image of the screen to your clipboard. You then need to paste it into a photo editing program like Microsoft Paint or Photoshop to turn it into a .JPG or .PNG.

  • If the laptop is up and running, go to Settings > Update & Security > Recovery > Restart Now. When the Advanced Startup Options screen appears, select Troubleshoot > Advanced options > Startup Settings > Restart and choose one of the Safe Mode options. If Windows won't start, use an installation disc or flash drive to boot into Safe Mode.

  • Go to the Windows 10 search box and start typing mouse > select Mouse Settings > turn off the Touchpad toggle.

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Lenovo G480. No Backlight. laptop repair.

What is ‘Lenovo keyboard backlight not working’ issue in Windows 10?

If you are experiencing ‘Lenovo keyboard backlight not working’ issue in Windows 10 and you are unable to turn ON backlight on Lenovo keyboard, then you are in right place for the solution. Here, you will be guided with easy steps/methods to resolve the issue. Let’s starts the discussion.

‘Lenovo keyboard backlight not working’: keyboard light allows you to use the PC/laptop when lighting condition is not ideal. To check if your PC/laptop has backlight keyboard, check the keyboard SPACE button or ESC button where it shows small icon indicates backlight is on your keyboard. Keyboard backlight feature is preinstalled on most of Lenovo products like Lenovo laptops.

However, several users reported that they faced ‘Lenovo keyboard backlight not working’ issue in Windows 10. This issue indicates that Lenovo keyboard backlight is not turn ON and issues occurred while trying to turning it ON. Before troubleshooting the issue, you should make sure if your keyboard comes with backlight feature. Once you have ensure your keyboard support backlight feature, then you can follow our instructions to fix the issue.

One possible way to fix the issue is to use hotkeys to enable backlight feature in Lenovo device and check if it works for you. Sometimes, this issue is occurred due to temporary glitch in your Windows 10 device. You can just restart your computer in order to fix any temporary glitch and check if restarting computer resolves ‘Lenovo keyboard backlight not responding/working’ issue. Let’s starts the discussion.

How to fix Lenovo keyboard backlight not working issue in Windows 10?

Method 1: Restart your computer

This issue can be occurred due to temporary glitch in your Windows device. You can restart your computer to resolve temporary glitch and resolve this issue. Check if restarting your Windows computer resolves this issue.

Method 2: Use Hotkeys to enable Lenovo keyboard backlight

This issue can be occurred if Lenovo keyboard backlight feature is disabled in your device. You can enable it by using Hotkeys like ‘Fn + SPACE/ESC’ keys on keyboard so press these keys combination and check if works for you. You can also hold down ‘Fn’ key and tap ‘SPACE’ key to adjust brightness level.

Method 3: Configure your Lenovo keyboard backlight via Lenovo Vantage

Lenovo Vantage tool offers you to customize your PC/laptop product.

Step 1: Open your browser and visit ‘https://www.lenovo.com/us/en/software/vantage’ page and download Lenovo Vantage tool in your device

Step 2: Double-click on downloaded setup file and follow on-screen instructions to finish installation

Step 3: Open Lenovo Vantage tool, under ‘Device > Input & Accessories’, find your keyboard information and adjust backlight. Once done, check if the error is resolved.

Method 4: Perform a power drain

You can try to fix the issue by performing power draining the system. This step may vary according to your device’s battery type.

If your battery is built in your PC:

Step 1: Disconnect AC adapter and hold down ‘Power’ button on PC for about 10 seconds

Step 2: Now, connect AC adapter back into PC and turn ON your computer and check if it works for you

If your battery is removable from your PC:

Step 1: Release battery from PC and disconnect AC adapter. You can visit your manufacturer site or manual to get information on how to remove your battery

Step 2: Now, press and hold ‘Power’ button for about 10 seconds and then put your battery back and plug AC adapter.

Step 3: Turn ON your computer and check if it works for you

Method 5: Check if Lenovo keyboard backlight works in BIOS

Step 1: Restart your computer and when boot initiates, press ‘F1’ or ‘DELETE’ key or other key combination to enter into ‘BIOS’ mode

Step 2: Once you are on BIOS mode, press ‘Fn + ESC/SPACE’ keys on keyboard and check if Lenovo keyboard backlight is working in BIOS mode.

Step 3: If Lenovo keyboard backlight is ON, then you would need to update BIOS in order to fix the issue. You can follow your device motherboard manufacturer manual to update BIOS or you can visit manufacturer official site and follow their steps to update BIOS.

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I am sure this post helped you on How to fix Lenovo keyboard backlight not working issue in Windows 10 with several easy steps/methods. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.

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Backlight fix lenovo

How To Fix Lenovo Keyboard Backlight Not Working

The Lenovo Keyboard offers a backlight to its users which enables them to use the keyboard in the dark as well as show off this not-so-common feature among family and friends. However not all Lenovo Keyboards have this feature, and you can make sure by looking at the little light bulb icon on the ESC key, Space key, or Fn key. This guide attempts to resolve the issue of the Lenovo keyboard backlight not working on Windows 10 PC.

Lenovo Keyboard Backlight Not Working

How to resolve Lenovo keyboard backlight not working

The Lenovo backlight not working issue can be resolved by a few troubleshooting methods listed below that are recommended by experts.

Note: Before you try to troubleshoot this issue, try to restart your PC and check if this fixes the issue. A simple Reboot may fix many issues and errors.

Method 1: Use the Hotkeys.

Use the Hotkeys.

The primary method to turn Lenovo backlight on/off is by using the Hotkeys. The pre-assigned hotkeys might be different for different models but are generally among the Fn, Space, and ESC keys Press any one of these keys and check if the backlight turns on. You can also switch between the dim and bright modes of keyboard lights by pressing the Fn key and Space bar.

Method 2: Use Lenovo Vantage

Lenovo has developed an application that can help Lenovo users to customize their PC by using this free software. Here are the steps:

Step 1: Navigate to the Lenovo Vantage website and download the product.

Use Lenovo Vantage

Step 2: Click on the download button and install the program.

Step 3: Launch the app and navigate to Device and then Input & Accessories to find your Keyboard listed there.

Step 4: Now, adjust the backlight from the options provided.

Method 3: Power Drain

Power Drain is the process of disconnecting the power to your PC temporarily and allowing the PC to reboot. There are two types of Lenovo Laptops with detachable batteries and built-in batteries. Here are the steps to power drain your laptop to fix lenovo backlight not working:

Built-in battery

Power Drain

Step 1: Unplug the AC adapter from the Lenovo laptop.

Step 2: Hold down the power button for 15 secs or till your PC turns off.

Step 3: Now plug in the AC adapter and restart your Lenovo laptop.

Removable battery.

Removable battery

Step 1: Disconnect the battery and unplug the adapter.

Step 2: Press and hold the power button for 10 seconds.

Step 3: Attach the battery and plug in the AC adapter cable.

Step 4: Restart the computer.

This will help clear any internal system issues that were interfering with your keyboard’s process and fix the Lenovo keyboard backlight not working.

Method 4: Update Drivers.

The final method to fix the Lenovo backlight not working is to update the drivers of your system. To update every driver manually you will have to identify a list of drivers in your system and then visit the official website of each hardware. This will be followed by downloading and installing appropriate drivers to replace the existing ones. The process is quite time and effort-consuming and comprises an uncertainty factor of finding the correct driver.

An alternate method is to use a third-party Driver Updater Software like Smart Driver Care that will automatically scan, identify, download, and install updated drivers for you. The complete process requires less time and the effort is limited to a few mouse clicks. Here are the steps to use Smart Driver Care:

Step 1: Download and Install the Smart Driver Care from the button provided below.


Step 2: After the file download is completed, run the file and carry out the on-screen instructions to install the application.

Step 3: Once the installation process completes, open the app and click on the Scan Now option under the Drivers section.

Smart driver care

Step 4: The scan will take less time to complete and will list all the driver issues and errors in your PC.

Step 5: Locate and click on the Update Driver option next to the Lenovo Keyboard Driver listed and wait until the driver installation process is completed.

Step 6: Next, exit the application and restart the PC.

Check if the Lenovo keyboard backlight not working in Windows 10 issue has been resolved.

The Final Word On How To Fix Lenovo Keyboard Backlight Not Working

The Lenovo keyboard is a state-of-the-art keyboard with lights illuminating underneath it. Although this feature consumes more battery power it does look appealing and these lights can be turned on once in a while. However, if there is an issue with the Lenovo backlight not working then you need to fix it and the above-mentioned methods will help you do the same.

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2 lenovo laptops no backlight after screen replacement fuse


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