Tag: backlit-keyboard

  • 4 Easy Ways to Change Keyboard Light

    4 Easy Ways to Change Keyboard Light

    4 Easy Ways to Change Keyboard Light

    On this period of digital dominance, keyboards have advanced into indispensable instruments for communication, creativity, and productiveness. Fashionable keyboards usually come geared up with customizable RGB lighting, including a contact of personalization and aesthetic enchantment to your computing expertise. Nonetheless, should you’re struggling to regulate the keyboard mild to your liking, observe these complete directions to light up your keys in a method that enhances your workflow and preferences.

    For keyboards that provide devoted software program, the method is often easy. Search for a program related along with your keyboard model or mannequin and set up it in your pc. As soon as launched, the software program will offer you an array of customization choices, together with the flexibility to vary the keyboard mild. You may choose from a large spectrum of colours, create intricate patterns, and even sync the lighting along with your favourite video games or music. The software program interface is often user-friendly, permitting you to experiment with completely different settings till you discover the right mixture that matches your fashion and desires.

    In case your keyboard would not include proprietary software program, do not despair. Many keyboards have built-in capabilities that can help you modify the lighting instantly. Search for devoted keys or a mix of keypresses that activate the lighting controls. Some keyboards could have a devoted “Gentle” key, whereas others require you to press the “Fn” key at the side of one other key, such because the arrow keys or the spacebar. By exploring the completely different key combos, you possibly can uncover the shortcuts for altering the brightness, colour, or lighting mode of your keyboard, making it a really customized extension of your computing setup.

    Accessing Keyboard Brightness Settings

    Relying on the keyboard mannequin, there are a number of methods to regulate the brightness of the keyboard lights. Some keyboards function devoted brightness keys, whereas others require you to make use of the perform keys together with different keys. Seek the advice of your keyboard’s consumer handbook for particular key combos.

    For keyboards with devoted brightness keys, search for keys with icons resembling a solar or lightbulb. Urgent these keys will sometimes cycle by way of completely different brightness ranges or toggle the lights on and off.

    For keyboards with out devoted brightness keys, use the perform keys (Fn keys) together with different keys. The particular key mixture varies relying on the keyboard mannequin. Here is a desk summarizing frequent key combos:

    Keyboard Model Key Mixture
    Acer Fn + F9/F10
    ASUS Fn + F3/F4
    Dell Fn + F10/F11
    HP Fn + F5/F6
    Lenovo Fn + Spacebar

    Press and maintain the Fn key whereas urgent the corresponding key to regulate the brightness. Some keyboards may additionally can help you modify the brightness degree by way of the keyboard software program or the working system settings.

    {Hardware} Troubleshooting for Keyboard Lights

    Test the bodily connection.

    First, verify if the keyboard is correctly linked to your pc. Unplug the keyboard after which plug it again in to ensure it is securely linked. If the lights nonetheless do not work, attempt utilizing a special USB port in your pc.

    Test the keyboard’s energy provide.

    In case your keyboard is wi-fi, make it possible for the batteries are absolutely charged or that the charging cable is correctly linked. In case your keyboard is wired, verify that the ability twine is securely plugged into each the keyboard and the pc.

    Clear the keyboard’s keys and contacts.

    Dust and particles can accumulate on the keyboard’s keys and contacts, which may stop the lights from working correctly. Use a cotton swab or compressed air to softly clear the keys and contacts. Keep away from utilizing harsh chemical compounds or liquids, as these may injury the keyboard.

    Examine the keyboard’s inside elements.

    If the above steps do not work, you could must open up the keyboard and examine its inside elements. Search for any free connections or broken elements. If you happen to’re not snug doing this your self, you possibly can take the keyboard to a certified technician.

    Change the keyboard.

    If all else fails, you could want to exchange the keyboard. Earlier than you do that, just remember to have tried the entire troubleshooting steps above to make sure that the issue will not be along with your pc.

    Modifying BIOS Configuration for Keyboard Illumination

    Accessing and modifying the BIOS configuration can differ between completely different motherboards and laptops. Usually, you possibly can enter the BIOS settings by urgent a particular key throughout the system startup, similar to F2, F10, or Del. As soon as within the BIOS, find the part associated to keyboard settings or illumination.

    Discovering the Keyboard Illumination Settings

    Within the BIOS settings, navigate to the “Superior” or “Peripheral Configuration” tab. Below this tab, search for choices similar to “Keyboard Illumination,” “Backlight Management,” or “LED Management.” These settings could also be positioned inside a “Energy Administration” or “System Configuration” submenu.

    Enabling and Configuring Keyboard Illumination

    After getting discovered the keyboard illumination settings, allow it by altering the choice from “Disabled” to “Enabled.” You might also discover extra choices to regulate the brightness degree or select between completely different illumination modes. Some BIOS settings can help you configure the keyboard illumination to activate or off mechanically based mostly on elements similar to system temperature or ambient lighting.

    Desk: Widespread Keyboard Illumination Settings

    Setting Description
    Enabled/Disabled Turns keyboard illumination on or off.
    Brightness Stage Adjusts the brightness of the keyboard illumination.
    Illumination Mode Means that you can select between completely different illumination results, similar to fixed, respiratory, or rainbow illumination.
    Computerized Illumination Management Controls the keyboard illumination based mostly on system or environmental circumstances.

    After making the specified adjustments, save the BIOS settings and exit. The keyboard illumination settings will probably be utilized as soon as the pc restarts.

    Putting in Driver Updates for Keyboard Performance

    Guaranteeing that your system drivers are updated is essential for optimum keyboard performance, together with its RGB lighting capabilities. Here is the way to verify and set up any vital driver updates:

    1. Establish Your Keyboard Mannequin: Decide the precise mannequin of your keyboard by checking its packaging or documentation.
    2. Find the Producer’s Web site: Go to the web site of the producer that produced your keyboard.
    3. Navigate to the Assist Part: Inside the producer’s web site, find the “Assist” or “Downloads” part.
    4. Seek for Driver Updates: Make the most of the web site’s search perform or browse the out there classes to find the most recent driver updates on your particular keyboard mannequin.
    5. Obtain and Set up the Updates: As soon as you’ve got recognized the right driver updates, obtain and set up them in keeping with the producer’s supplied directions.
    6. Restart Your System: After putting in the driving force updates, restart your pc to finish the set up course of and be sure that your keyboard capabilities optimally.
    7. Extra Troubleshooting Suggestions

      • If the steps above don’t resolve the difficulty, attempt connecting your keyboard to a special USB port in your pc.
      • Think about using a special keyboard to check if the issue is remoted to your particular keyboard.
      • Test your keyboard’s {hardware} settings and be sure that the RGB lighting is enabled and configured appropriately.

      Resetting Keyboard Firmware for Illumination Restoration

      Figuring out Keyboard Mannequin and Firmware Model

      To find out the precise steps for resetting your keyboard’s firmware, it is essential to determine your keyboard’s mannequin quantity and firmware model. You may often discover this info on the again of the keyboard or in its documentation.

      Finding Firmware Reset Instrument

      After getting recognized your keyboard mannequin, seek for the corresponding firmware reset software on the producer’s web site. The software will help you in resetting the keyboard’s firmware to its default settings.

      Checking Keyboard Firmware Model and Resetting

      Run the firmware reset software and observe the on-screen directions. The software will mechanically detect the keyboard’s present firmware model and immediate you to reset it if vital.

      In case of any difficulties, confer with the keyboard’s consumer handbook or contact the producer’s technical help staff for help.

      Troubleshooting

      If the keyboard illumination nonetheless doesn’t perform after resetting the firmware, contemplate the next troubleshooting steps:

      Problem Potential Trigger Resolution
      No illumination Bodily injury Examine the keyboard for any seen injury to the LED lights or circuit board. Think about contacting knowledgeable restore technician.
      Dim illumination Low battery Make sure the keyboard is correctly linked to an influence supply or substitute the batteries if utilizing a wi-fi keyboard.
      Intermittent illumination Software program battle Restart the pc and replace any related software program drivers, such because the keyboard driver or lighting management software program.

      Inspecting Bodily Keyboard for Injury or Obstructions

      Earlier than diving into software program or driver points, it is important to bodily examine your keyboard for any seen injury or obstructions. This contains:

      • Unfastened or lacking keys: Test if any keys are free or utterly lacking, as this may have an effect on the functioning of the keyboard backlight.
      • Particles or crumbs: Search for crumbs, mud, or different particles that will have accrued below or across the keys, doubtlessly interfering with the backlight.
      • Sticky or unresponsive keys: Take a look at every key to make sure they’re working correctly and never sticking or failing to register presses.
      • Cable injury: Examine the keyboard cable for any bodily injury, similar to cuts or frayed wires, which may stop the backlight from receiving energy.

      If you happen to discover any bodily points along with your keyboard, it is really useful to wash it totally and examine it additional. Use compressed air to blow away particles and take away any keys that will have to be reattached or changed. Cleansing your keyboard recurrently helps stop future malfunctions and ensures the backlight capabilities optimally.

      Along with the above, listed here are some particular indicators to search for when inspecting your keyboard for injury:

      Injury Indicators Potential Affect on Backlight
      Damaged or cracked keycaps Might block or dim the backlight
      Bent or broken key stems Can stop keys from registering or activating the backlight
      Unfastened or disconnected backlight cables Full lack of backlight performance

      If you happen to suspect any vital bodily injury to your keyboard, it is advisable to hunt skilled restore or substitute to make sure correct functioning of the backlight and total keyboard efficiency.

      Cleansing Keycaps and Switches for Improved Gentle Transmission

      Whereas it might seem to be a minor concern, soiled keycaps and switches can considerably impede the transmission of sunshine, leading to a dimmer and fewer vibrant keyboard illumination. Common cleansing can restore the optimum mild transmission of your keyboard, enhancing its aesthetic enchantment and performance.

      Directions for Cleansing Keycaps

      1. Take away the keycaps: Use a keycap puller or tweezers to softly take away the keycaps from the keyboard.
      2. Soak in heat water: Fill a bowl with heat water and soak the keycaps for 15-20 minutes.
      3. Scrub gently: Use a comfortable brush or toothbrush to softly scrub the keycaps to take away grime and particles.
      4. Rinse totally: Rinse the keycaps totally with clear water to take away any remaining residue.
      5. Dry utterly: Place the keycaps on a clear towel or paper towels and permit them to air dry utterly earlier than changing them.

      Directions for Cleansing Switches

      1. Use compressed air: Use compressed air to softly blow away any free particles or mud from the switches.
      2. Apply rubbing alcohol: Dip a cotton swab into rubbing alcohol and gently wipe the switches to take away any cussed grime or oil.
      3. Repeat the method: Repeat steps 1 and a couple of as wanted till the switches are clear.

      Cleansing Methodology Beneficial Frequency
      Keycap cleansing Each 2-3 weeks
      Change cleansing Each 6-8 weeks

      Changing Defective Keyboard Bulbs or LEDs

      In case your keyboard’s lights aren’t functioning correctly, you could want to exchange the defective bulbs or LEDs. This could be a comparatively easy activity, but it surely requires some persistence and dexterity.

      Listed here are the steps on the way to substitute defective keyboard bulbs or LEDs:

      1. Unplug the keyboard out of your pc.
      2. Flip the keyboard the other way up and find the screws that maintain the again panel in place.
      3. Take away the screws and punctiliously elevate off the again panel.
      4. Find the defective bulbs or LEDs. They’re often small, spherical, and clear.
      5. Use a pair of tweezers to fastidiously take away the defective bulbs or LEDs.
      6. Change the defective bulbs or LEDs with new ones. Ensure that the brand new bulbs or LEDs are the identical kind and measurement because the outdated ones.
      7. Reattach the again panel and tighten the screws.
      8. Plug the keyboard again in to your pc and take a look at the lights.
      Step Motion
      1 Unplug the keyboard out of your pc.
      2 Flip the keyboard the other way up and find the screws that maintain the again panel in place.
      3 Take away the screws and punctiliously elevate off the again panel.
      4 Find the defective bulbs or LEDs. They’re often small, spherical, and clear.
      5 Use a pair of tweezers to fastidiously take away the defective bulbs or LEDs.
      6 Change the defective bulbs or LEDs with new ones. Ensure that the brand new bulbs or LEDs are the identical kind and measurement because the outdated ones.
      7 Reattach the again panel and tighten the screws.
      8 Plug the keyboard again in to your pc and take a look at the lights.

      Utilizing Exterior Lighting Sources to Complement Illumination

      In sure conditions, the built-in keyboard illumination is probably not adequate to supply satisfactory lighting. In such circumstances, think about using exterior lighting sources to complement the illumination.

      Ambient Lighting

      Maximize using ambient lighting within the room to reinforce total visibility. Pure mild from home windows or synthetic mild from overhead fixtures can contribute to higher keyboard illumination.

      Desk Lamps

      Place a desk lamp strategically to direct mild in direction of the keyboard. Select a lamp with adjustable brightness and colour temperature to optimize illumination. LED desk lamps provide vitality effectivity and customizable lighting choices.

      Below-Keyboard Lighting Strips

      Set up LED lighting strips beneath the keyboard to create a centered supply of illumination. These strips might be powered through USB or batteries, offering a handy and customizable lighting answer.

      Webcam Lighting

      If utilizing a webcam for video calls, place the webcam in a method that its built-in lighting illuminates the keyboard as effectively. This may be notably helpful in low-light environments.

      Exterior Keyboards with Backlighting

      Think about investing in an exterior keyboard with built-in backlighting. These keyboards provide devoted lighting controls and customizable colours, guaranteeing optimum illumination in any lighting situation.

      Gentle Bars

      Connect a lightweight bar to the highest of the monitor or keyboard to supply ample and uniform illumination. Gentle bars might be geared up with adjustable brightness and colour temperature, permitting for customized lighting preferences.

      Desk-Mounted Activity Lights

      Desk-mounted activity lights provide a versatile and focused lighting answer. These lights might be positioned instantly above the keyboard, offering localized illumination with out affecting the remainder of the room.

      DIY Lighting Options

      For inventive people, contemplate DIY lighting options utilizing gadgets like LED strips, fairy lights, or USB-powered desk followers with built-in lights. These options can present distinctive and experimental lighting choices.

      Different Suggestions for Exterior Lighting Sources

      Tip Description
      Think about using dimmable lighting Modify the brightness degree to fit your preferences
      Experiment with completely different colour temperatures Heat or cool tones can have an effect on the perceived visibility
      Keep away from glare Place lighting sources fastidiously to reduce reflections on the display

      Customizing Keyboard Gentle Colours and Results

      Fashionable keyboards provide a variety of customization choices, together with the flexibility to vary the lighting colours and results. This information will present step-by-step directions on the way to customise your keyboard’s lighting settings.

      1. Establish Your Keyboard Model and Mannequin

      Step one is to determine the model and mannequin of your keyboard. This may be discovered on the keyboard itself or within the documentation that got here with it.

      2. Obtain the Software program Driver

      Most keyboards require a software program driver to entry superior customization choices. Obtain and set up the suitable driver from the keyboard producer’s web site.

      3. Launch the Software program Interface

      As soon as the driving force is put in, launch the software program interface. This may often be discovered within the Home windows Begin Menu or through a shortcut on the desktop.

      4. Navigate to the Lighting Settings

      Inside the software program interface, navigate to the lighting settings part. This can be labeled “Lighting Results,” “Illumination,” or one thing comparable.

      5. Choose the Lighting Zone

      Many keyboards function a number of lighting zones, similar to particular person keys, key rows, or your entire keyboard. Choose the zone you wish to customise.

      6. Select a Coloration Palette

      Select the colours you wish to use for the lighting results. Some software program means that you can choose from a predefined palette, whereas others present a colour wheel for extra exact management.

      7. Modify Brightness and Hue

      For every colour chosen, you possibly can modify the brightness and hue. This lets you fine-tune the lighting to your choice.

      8. Choose Lighting Results

      Many keyboards provide quite a lot of lighting results, similar to static, respiratory, reactive, and ripple. Select the impact you wish to use on your lighting zone.

      9. Set Lighting Parameters

      Some results can help you customise extra parameters, such because the pace and route of the animation. Modify these parameters to create the specified impact.

      10. Customise Lighting Profiles

      Create and save a number of lighting profiles, every with its personal distinctive colour and impact settings. This lets you rapidly change between completely different lighting schemes to match your temper or exercise.

      How To Change Keyboard Gentle

      Altering the keyboard mild might be completed in a number of easy steps. First, it is advisable determine the kind of keyboard you could have. There are two most important varieties of keyboards: backlit and non-backlit. Backlit keyboards have lights that shine by way of the keys, whereas non-backlit keyboards don’t.

      When you have a backlit keyboard, you possibly can often change the sunshine colour by urgent a key mixture. The important thing mixture will differ relying on the make and mannequin of your keyboard, however it’s sometimes one thing like Fn + F5 or Fn + F6.

      When you have a non-backlit keyboard, you won’t be able to vary the sunshine colour. Nonetheless, you should purchase a keyboard cowl that has built-in lights. These covers can be found in quite a lot of colours and types, so you’ll find one which matches your private preferences.

      Folks Additionally Ask About How To Change Keyboard Gentle

      How do I flip off the keyboard mild?

      The important thing mixture to show off the keyboard mild will differ relying on the make and mannequin of your keyboard. Nonetheless, it’s sometimes one thing like Fn + F5 or Fn + F6.

      How do I modify the brightness of the keyboard mild?

      The important thing mixture to vary the brightness of the keyboard mild will differ relying on the make and mannequin of your keyboard. Nonetheless, it’s sometimes one thing like Fn + F7 or Fn + F8.

      Can I modify the colour of the keyboard mild?

      Sure, you possibly can change the colour of the keyboard mild on most backlit keyboards. The important thing mixture to vary the colour will differ relying on the make and mannequin of your keyboard, however it’s sometimes one thing like Fn + F9 or Fn + F10.

  • 4 Easy Ways to Change Keyboard Light

    3 Easy Steps to Turn On Backlit Keyboard on Lenovo Laptops

    4 Easy Ways to Change Keyboard Light
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    Are you uninterested in fumbling round at nighttime, making an attempt to kind in your Lenovo laptop computer? In that case, you are not alone. Many Lenovo laptops include backlit keyboards, however they don’t seem to be all the time simple to activate. On this article, we’ll present you methods to activate the backlit keyboard in your Lenovo laptop computer so you may kind at nighttime with ease.

    Earlier than you may activate the backlit keyboard in your Lenovo laptop computer, you might want to be sure that it is truly geared up with one. Not all Lenovo laptops have backlit keyboards, so it is essential to verify earlier than you proceed. To do that, merely have a look at the keyboard and see if there are any small, evenly spaced traces working alongside the highest of the keys. If there are, then your laptop computer has a backlit keyboard.

    As soon as you’ve got confirmed that your laptop computer has a backlit keyboard, you may flip it on by urgent the Fn key and the spacebar on the identical time. On some Lenovo laptops, you might must press the Fn key and the F9 key as an alternative. If neither of those mixtures works, then you may strive urgent the Fn key and the up arrow key. As soon as you’ve got pressed the proper key mixture, the backlit keyboard ought to activate and you can kind at nighttime with ease.

    Enabling Backlight in BIOS

    To allow the backlit keyboard from BIOS, observe these steps:

    1. Restart your Lenovo pc.
    2. Press the “F2” key repeatedly throughout the boot-up course of to enter BIOS.
    3. Navigate to the “Configuration” tab utilizing the arrow keys.
    4. Find the “Keyboard Backlight” setting and alter it to “Enabled” utilizing the arrow keys.
    5. Press “F10” to avoid wasting your modifications and exit BIOS.

    Further Suggestions:

    • In the event you do not see the “Keyboard Backlight” setting in BIOS, your Lenovo mannequin could not have a backlit keyboard.
    • The backlit keyboard could not work in case your pc is working on low battery.
    • Some Lenovo fashions have a devoted keyboard backlight key. In case your mannequin has this key, you may toggle the backlight on or off by urgent it.

    Adjusting Backlit Keyboard Timeout

    To customise the backlight timeout on a Lenovo backlit keyboard, observe these steps:

    1. Press the Fn + Spacebar keys concurrently to toggle the keyboard backlight on or off.
    2. If there are a number of backlight ranges, proceed urgent the Fn + Spacebar keys to cycle by them till the specified brightness is achieved.
    3. Press and maintain the Fn key whereas urgent the arrow keys (left or proper) to regulate the backlight timeout.
    4. The next desk gives the default timeout values for Lenovo backlit keyboards:
    Timeout Worth Seconds
    Low 15 seconds
    Medium 30 seconds
    Excessive 60 seconds
    At all times On Disabled
    1. To disable the backlight timeout fully, press and maintain the Fn key whereas urgent the Up arrow key.
    2. To allow the backlight timeout, press and maintain the Fn key whereas urgent the Down arrow key.
    3. The up to date timeout worth will now be in impact for the backlit keyboard.

    Checking Operate Key Settings

    The Fn key mixed with one other secret’s chargeable for controlling the keyboard backlight on Lenovo laptops. Find the Fn key, usually discovered within the backside row subsequent to the Ctrl key. Search for a key with a keyboard or lightbulb image on it. Press Fn + the corresponding key (normally F5 or F6) to toggle the backlight on or off.

    Adjusting Brightness in Lenovo Software program

    Lenovo gives a utility known as Lenovo Vantage or Lenovo Hotkeys that permits you to customise keyboard settings. Launch the software program, navigate to the Keyboard or Enter part, and search for the Keyboard Backlight possibility. You possibly can alter the brightness right here if it is obtainable.

    Updating BIOS

    An outdated BIOS could trigger keyboard backlight points. Go to Lenovo’s assist web site, enter your laptop computer’s mannequin, and verify for any obtainable BIOS updates. Obtain and set up the replace following the directions offered.

    Checking Keyboard Connections

    Be sure that the keyboard is correctly linked to the laptop computer. If utilizing an exterior keyboard, verify the cable or Bluetooth connection. For laptops with built-in keyboards, strive reseating the keyboard by rigorously eradicating and reconnecting it.

    Troubleshooting {Hardware} Points

    If the backlight nonetheless would not work, there could also be a {hardware} concern. Contact Lenovo assist or seek the advice of a certified technician for additional help.

    Coping with Backlight Flickering

    Flickering backlight will be brought on by numerous causes. Listed here are some extra troubleshooting steps:

    1. Checking for Updates

    • Set up the most recent Home windows updates.
    • Replace the Lenovo Vantage or Lenovo Hotkeys software program.

    2. Adjusting Energy Settings

    Go to Management Panel > Energy Choices and verify the lively energy plan. If it is set to a power-saving mode, strive switching to a higher-performance mode.

    3. Troubleshooting Battery Energy

    If the backlight glints when utilizing battery energy, verify the battery’s well being and change it if obligatory.

    4. Disabling Quick Startup

    Go to Management Panel > Energy Choices > Select what the facility buttons do and uncheck the field for Activate quick startup.

    5. Resetting BIOS settings

    Enter the BIOS settings (normally by urgent F2 throughout boot) and search for an choice to reset settings to default. If obtainable, choose it and save the modifications.

    6. Checking BIOS Replace Date

    If the BIOS model is considerably older than the discharge date of your laptop computer, it could be outdated and inflicting the backlight drawback.

    7. Enabling Keyboard Backlight in BIOS

    Within the BIOS settings, navigate to the Keyboard part (if obtainable) and search for an choice to allow the keyboard backlight.

    8. Disabling Background Apps

    Some background apps could intrude with the keyboard backlight. Attempt disabling any pointless apps working within the background.

    9. Checking for Free Connections

    If the backlight concern happens solely in sure places or when shifting the hinge, it might point out a free connection between the keyboard and the motherboard. Think about contacting Lenovo assist or a technician for additional analysis and restore.

    How To Flip On Backlit Keyboard Lenovo

    Lenovo laptops usually include backlit keyboards that illuminate keys in low-light circumstances for simpler typing. Here is methods to activate the backlit keyboard on a Lenovo laptop computer:

    1. Find the “Fn” key, usually discovered on the backside left nook of the keyboard.

    2. Press and maintain the “Fn” key.

    3. Whereas holding down the “Fn” key, press the “House” key to toggle the backlit keyboard on or off.

    4. Launch the “Fn” and “House” keys.

    Some Lenovo fashions have a devoted backlit keyboard key. Seek the advice of the consumer handbook or the keyboard itself for the particular key.

    Individuals Additionally Ask

    How do I alter the backlit keyboard brightness on a Lenovo laptop computer?

    Many Lenovo laptops assist you to alter the backlit keyboard brightness utilizing the “Fn” key and the arrow keys. Attempt urgent “Fn” + “Up arrow” or “Fn” + “Down arrow” to extend or lower brightness.

    My Lenovo backlit keyboard shouldn’t be working. What can I do?

    In case your Lenovo backlit keyboard shouldn’t be working, strive the next troubleshooting steps:

    • Make sure the backlit keyboard operate is enabled within the BIOS settings.

    • Test if there are any free connections or particles obstructing the backlit keyboard operate.

    • Replace the keyboard drivers.

    • If all else fails, contact Lenovo assist for additional help.