How to Disable Fn Key on HP Laptop Windows 11: A Step-by-Step Guide

Disabling the FN key on an HP laptop running Windows 11 can make it easier to use the function keys for their intended purposes without pressing the FN key every time. This guide will walk you through the simple steps needed to change the way your function keys behave, offering a more efficient user experience.

How to Disable FN Key on HP Laptop Windows 11

By following these steps, you will be able to disable the FN key functionality so that your function keys (F1, F2, etc.) will work as standard function keys without needing to press the FN key. This makes tasks like adjusting volume or brightness much smoother.

Step 1: Access BIOS Settings

Restart your laptop and press the ESC key repeatedly until the Startup Menu appears.

This is crucial because the BIOS settings are what we’ll modify to change the FN key’s behavior. The ESC key will bring up the Startup Menu, which gives you access to the BIOS settings.

Step 2: Enter BIOS Setup

Press the F10 key to enter the BIOS Setup menu.

Once in the Startup Menu, the F10 key will get you into the BIOS Setup where you can make the necessary changes.

Step 3: Navigate to System Configuration

Use the right arrow key to move to the "System Configuration" tab.

The System Configuration tab is where you’ll find the settings related to your keyboard’s behavior, including the option to disable the FN key.

Step 4: Change Action Keys Mode

Locate the "Action Keys Mode" option and set it to "Disabled."

Setting the Action Keys Mode to "Disabled" will change the default behavior of your function keys, making them work normally without requiring the FN key.

Step 5: Save and Exit

Press F10 to save your changes and exit the BIOS.

This will save your new settings and restart your computer, applying the changes you’ve made.

After completing these steps, your function keys should work without needing to hold down the FN key every time. This makes tasks like adjusting volume or using other function key shortcuts much more straightforward.

Tips for Disabling FN Key on HP Laptop Windows 11

  • Backup Settings: Before making any changes in the BIOS, it’s a good idea to note down the current settings as a backup.

  • Firmware Updates: Ensure your BIOS is up-to-date. Sometimes, outdated BIOS versions may not support certain features.

  • Practice Caution: Navigating the BIOS can be tricky. Be sure to follow each step carefully to avoid making unwanted changes.

  • Consult Manual: Your laptop’s manual can provide additional details specific to your model.

  • Restore Defaults: If something goes wrong, you can always restore BIOS settings to default to undo any changes.

Frequently Asked Questions

What if I can’t access the BIOS on startup?

Make sure you are pressing the ESC key immediately after turning on your laptop. Timing is crucial.

Can I re-enable the FN key function later?

Yes, you can always go back to the BIOS settings and re-enable the Action Keys Mode.

Will this affect other keys on my keyboard?

No, this change will only affect the function keys (F1, F2, etc.).

Do I lose any functionality by disabling the FN key?

You won’t lose functionality; it will just change how you use the function keys.

What if my laptop doesn’t show the Action Keys Mode option?

If your BIOS doesn’t have this option, make sure your BIOS firmware is updated. If it still doesn’t appear, your laptop may not support changing this setting.


  1. Restart and press ESC.
  2. Enter BIOS Setup with F10.
  3. Navigate to System Configuration.
  4. Disable Action Keys Mode.
  5. Save and exit BIOS.


Disabling the FN key on your HP laptop running Windows 11 can streamline your use of the function keys, making everyday tasks quicker and more intuitive. While the process involves changing BIOS settings, following the steps carefully ensures a smooth experience. Remember, the BIOS is a powerful tool, so handle it with care. If you encounter any issues, you can always revert to the original settings. Enjoy the newfound efficiency with your function keys and consider exploring other BIOS settings to optimize your laptop’s performance further. Happy computing!