acer alg laptop keyboard backlight function not working properly

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ARYANLAMBA
ARYANLAMBA Member Posts: 1 New User
edited July 3 in Predator Laptops

I bought Acer ALG laptop few days ago and now keyboard backlight function not working properly

Answers

  • Sharanji
    Sharanji ACE Posts: 5,253 Pathfinder
    edited March 25

    @ARYANLAMBA

    what is the full model number of your Acer ALG laptop? For example, AG15-22P

    If your Acer ALG laptop's keyboard backlight is malfunctioning, try pressing the function key (Fn) along with the designated backlight key F11 key to toggle it on/off, or check the Acer Control Center/Nitro Sense app for lighting settings.

    If not working, try a power reset. To reset your Acer laptop using the battery reset pinhole, first ensure the laptop is turned off and unplugged from the AC adapter. Locate the battery reset pinhole on the bottom of your laptop, usually marked with a battery icon. Using a small paperclip or a similar object, press and hold the reset button inside the pinhole for about 5 seconds. After releasing the button, wait for approximately 5 minutes before plugging in the AC adapter and powering on your laptop.

    Update or Reinstall Keyboard Driver: Open Device Manager: Press the Windows key + X, then select "Device Manager".Expand "Keyboards" and find your keyboard device.If updating doesn't work, try uninstalling and reinstalling the keyboard. Right-click on the keyboard device and select "Update driver" or "Uninstall device" (then restart your computer to reinstall the driver).

    I hope this helps! If this was useful, please hit 'Yes' or 'Like'! Thanks! 😊

  • arvindbalhara
    arvindbalhara Member Posts: 2 New User

    I want to setup my keyboard buttons with different colour backlight How can I do it My laptop is Acer ALG AL15G-53

  • Diya1811
    Diya1811 Ally Posts: 861

    @arvindbalhara

    To check RGB keyboard support on your laptop, try using Fn + F8/F9/F10 to see if the backlight cycles through colors or brightness levels. If supported, you can customize lighting using Acer Quick Access or PredatorSense, if installed. Ensure your system’s drivers and firmware are up to date via Acer’s official support page. If only white backlight is supported, you’ll be limited to adjusting brightness, not color.

    Click on "Yes" if it answers your question or Click on "Like" if you find my answer useful

  • systweak
    systweak Member Posts: 16 Troubleshooter

    If your Acer ALG laptop keyboard backlight isn’t working, check the Fn key toggle, update drivers/BIOS, and enable it in BIOS settings.
    If your Acer ALG laptop keyboard backlight isn’t working, first press Fn + F11 to toggle the light. Check the Acer Care Center or Nitro Sense app for lighting controls. If that doesn’t help, try a power reset: turn off the laptop, unplug it, and use a paperclip to press the battery reset pinhole for 5 seconds. Wait 5 minutes, then restart. You can also update or reinstall the keyboard driver: go to Device Manager, expand Keyboards, right-click your device, and choose Update driver or Uninstall device (restart to reinstall). Also, confirm your exact model number for tailored support.

  • Axxo
    Axxo Member, Ally Posts: 2,152

    If the keyboard backlight on your Acer ALG laptop is not working, start by checking the keyboard shortcuts, typically Fn + F9 or Fn + F10 (the key might have a backlight icon), to toggle the backlight on/off or adjust brightness. If that doesn't work, try updating or reinstalling the keyboard driver through Device Manager, or perform a power drain by shutting down, unplugging, and holding the power button. If the issue persists, consider checking for BIOS updates or exploring settings within the Acer Control Center/Nitro Sense application for backlight options.

    Here's a more detailed breakdown:-
    1. Check the Basics:
    Keyboard Shortcuts: Locate the key with the backlight icon (usually F9 or F10) and press it in combination with the Fn key.
    Acer Control Center/Nitro Sense: Check these applications for any backlight settings or toggles.
    2. Troubleshoot with Software:
    Device Manager:
    Open Device Manager (Windows Key + X, then select Device Manager), expand "Keyboards," right-click your keyboard, and try updating or uninstalling/reinstalling the driver.
    BIOS Settings:
    Access BIOS by restarting your laptop and repeatedly pressing F2 during startup. Check for any backlight timeout or related settings under the Advanced or Built-in Device Options tabs.
    3. Hardware Solutions:
    Power Drain:
    Shut down your laptop, unplug all cables, and hold the power button for 30 seconds to reset hardware.
    Battery Reset:
    Locate the battery reset pinhole (usually on the bottom of the laptop), press and hold the reset button with a paperclip for 5 seconds, and wait 5 minutes before powering on.
    4. Additional Tips:
    Check Windows Power Settings: Make sure the keyboard backlight isn't disabled in Windows power settings (Settings > System > Power & sleep).
    Driver Updates: Ensure you have the latest drivers from Acer's official website.
    Factory Reset: As a last resort, consider a factory reset if other troubleshooting steps fail.

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