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

how to disable fn key on hp laptop windows 11

Disabling the Fn key on an HP laptop running Windows 11 can make your life easier, especially if you’re tired of constantly pressing it to access your function keys. This quick guide will show you how to deactivate the Fn key so that you can use your function keys (F1, F2, etc.) without needing to press the Fn key. Follow these steps to change the settings through your BIOS or Windows Mobility Center.

Step-by-Step Tutorial on How to Disable Fn Key on HP Laptop Windows 11

In the steps below, you’ll learn how to tweak your laptop settings so that the function keys will work without having to press the Fn key.

Step 1: Restart Your Laptop

First, restart your laptop to prepare for entering the BIOS setup.

Ensure that any important work is saved before restarting to avoid losing any unsaved data. Restarting the laptop will reboot the system, allowing you to access the BIOS menu.

Step 2: Enter BIOS Setup

Upon restarting, press the F10 key repeatedly to enter the BIOS setup.

Timing is critical here. As soon as your laptop begins to power back up, start pressing the F10 key. If your laptop boots into Windows, you’ll need to restart and try again.

Step 3: Navigate to System Configuration

Use the arrow keys to navigate to the "System Configuration" tab in the BIOS setup.

The BIOS interface might look intimidating, but it’s navigable using the keyboard’s arrow keys. The "System Configuration" tab is where you’ll find the settings you need.

Step 4: Locate Action Keys Mode

Find the "Action Keys Mode" setting, and select it.

The "Action Keys Mode" is what controls the necessity of pressing the Fn key. Once you locate it, you’ll be able to change its setting.

Step 5: Disable Action Keys Mode

Change the "Action Keys Mode" to "Disabled" and save your changes.

Disabling this mode will switch your function keys to their alternative functions by default. Save your changes by following the prompts, usually by pressing the F10 key again.

Step 6: Exit BIOS and Restart

Exit the BIOS setup and let your laptop restart normally.

After saving your changes, your laptop will restart. This time, it will apply the new settings you just configured.

Once you’ve completed these steps, your function keys should now work without the need to press the Fn key each time.

Tips on How to Disable Fn Key on HP Laptop Windows 11

  • Check Your Model: Different HP laptop models might have slight variations in the BIOS setup. Refer to your laptop’s specific manual if needed.
  • Backup Important Data: Although unlikely, changes in BIOS settings can sometimes cause issues. It’s always a good idea to back up important data before making these changes.
  • Use Windows Mobility Center: If BIOS access is not feasible, try using the Windows Mobility Center in Control Panel to change the function key settings.
  • Update BIOS: Make sure your BIOS is up-to-date. An outdated BIOS might lack certain settings or cause compatibility issues.
  • Seek Professional Help: If you’re uncomfortable making these changes, consider seeking help from a professional or a trusted tech-savvy friend.

Frequently Asked Questions

What is the Fn key used for?

The Fn key is used to activate the secondary functions of function keys (F1-F12), such as adjusting volume, screen brightness, and other hardware activities.

Will disabling the Fn key affect other keyboard functions?

No, disabling the Fn key will only change how the function keys operate. Other keys will remain unaffected.

Can I re-enable the Fn key later?

Yes, you can re-enable the Fn key by reversing the steps outlined in this guide. Go back into the BIOS and change the "Action Keys Mode" to "Enabled."

What if my BIOS setup key is different?

Some HP laptops might use a different key to enter BIOS, such as Esc, F2, or Del. Check your laptop’s manual for the correct key.

Is it safe to change BIOS settings?

Yes, it is generally safe to change BIOS settings, but always follow instructions carefully and back up important data.


  1. Restart your laptop.
  2. Enter BIOS setup (F10 key).
  3. Navigate to System Configuration.
  4. Locate Action Keys Mode.
  5. Disable Action Keys Mode.
  6. Exit BIOS and restart.


And there you have it! Disabling the Fn key on your HP laptop running Windows 11 is quite straightforward once you know where to look. By tweaking the BIOS settings, you can free up your function keys, making your daily tasks a little less cumbersome. Remember, if you ever want to revert the changes, you can always go back into the BIOS and re-enable the Action Keys Mode. From ensuring you press the right keys at startup to navigating the BIOS, it’s all about following the steps carefully. For further reading, check out guides on how to update your BIOS or other advanced settings you can configure for an even smoother computing experience. Happy computing!

Get Our Free Newsletter

How-to guides and tech deals

You may opt out at any time.
Read our Privacy Policy