How to Turn on Your Wi-Fi when The Function Key is Not Working

Faults with Fn keys are traceable to them being locked out

by Henderson Jayden Harper
Henderson Jayden Harper
Henderson Jayden Harper
Passionate about technology, Crypto, software, Windows, and everything that is computer-related, he spent most of his time developing new skills and learning more about the tech world. He... read more
Reviewed by Vlad Turiceanu
Vlad Turiceanu
Vlad Turiceanu
Passionate about technology, Windows, and everything that has a power button, he spent most of his time developing new skills and learning more about the tech world. Coming... read more
Affiliate Disclosure
  • Outdated keyboard drivers can be the stem of the problem with the Fn keys.
  • You can temporarily use a USB keyboard until you can fix your laptop keyboard.
  • You can check below to know why your Wi-Fi button is not working and how to fix it.
To fix various PC problems, we recommend DriverFix:
This software will keep your drivers up and running, thus keeping you safe from common computer errors and hardware failure. Check all your drivers now in 3 easy steps:

  1. Download DriverFix (verified download file).
  2. Click Start Scan to find all problematic drivers.
  3. Click Update Drivers to get new versions and avoid system malfunctionings.
  • DriverFix has been downloaded by 0 readers this month.

It can be very annoying to encounter the laptop’s Wi-Fi Function key not working issue, especially if the mouse is not working. In laptops, the function keys are available to make a few changes to the PC.

These keys can either mute or unmute, increase or decrease the laptop volume, increase or decrease the display brightness, or toggle on and off the wireless connection.

Users have reported that there are times when some of these keys do not work well as expected. Amongst these queries is that using the Function key to turn on Wi-Fi in Windows 10/11 has not been productive

We have hence provided fixes to Wi-Fi button not working on your laptop. You can work down the solutions to know which applies best to you.

Why is my Wi-Fi Fn key not working?

The reason some people face the issue of their Wi-Fi function key not working can be diverse. The following are some of the reasons for the laptop wifi Fn key not working:

  • The keys are locked: One of the reasons the Fn keys stopped working is that someone accidentally pressed the Fn lock key. The Fn lock key does not work for the Wi-Fi toggle key alone; it impacts other toggle keys such as Caps Lock or Num Lock, thereby making it easy to find out if the Fn keys are locked. If this is the case, you need to toggle on your Fn lock key to enable Wi-Fi access. This detailed guide can check how to locate your Function lock key.
  • Check your Keyboard for Dirt and Grime: The reason your Wi-Fi Fn key is not working may not be far-fetched. It could be because you have not cleaned your Keyboard for a long time, thereby allowing dust to accumulate in the key space. You can check our guide on how to clean your Keyboard carefully.
  • Outdated keyboard drivers: If the Fn key stopped working due to an outdated, damaged, or corrupted driver, in this case, updating your keyboard driver should be a positive fix for your Wi-Fi Fn key.
  • Damaged key mechanisms: If you press your Wi-Fi Fn key, but it is not responding, it could mean the keys are damaged. We advise that you seek professional assistance to fix and replace your keyboard panel.

Most of the time, the generic drivers for your PC’s hardware and peripherals are not properly updated by the system. There are key differences between a generic driver and a manufacturer’s driver.Searching for the right driver version for each of your hardware components can become tedious. That’s why an automated assistant can help you find and update your system with the correct drivers every time, and we strongly recommend DriverFix. Here’s how to do it:

  1. Download and install DriverFix.
  2. Launch the software.
  3. Wait for the detection of all your faulty drivers.
  4. DriverFix will now show you all the drivers that have issues, and you just need to select the ones you’d liked fixed.
  5. Wait for the app to download and install the newest drivers.
  6. Restart your PC for the changes to take effect.


Keep your PC components drivers working perfectly without putting your PC at risk.

Free trial
Visit website

Disclaimer: this program needs to be upgraded from the free version in order to perform some specific actions.

How do I turn on Wi-Fi if the Fn key is not working?

1. Locate and unlock your Fn keys

  1. Look for an Fn, F lock, or a keypad icon key to identify yours.
  2. Hold the Shift key and press the Function key at the same time.

Expert Tip: Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

This should unlock your Wi-Fi Fn key and fix the laptop’s Wi-Fi function key not working problem. If this does not work, check out the next fix.

2. Use your On-screen Keyboard

  1. Click the Start button and select Settings.
  2. Select the Ease of Access option.
  3. Locate and click on Keyboard, then toggle the switch to enable the On-Screen Keyboard.
  4. The On-screen Keyboard will appear on your screen, and then you can size and position it where it suits you on the screen.
  5. You can then locate the Fn key on the On-screen Keyboard and use it to access your Wi-Fi.

3. Use the Taskbar Wi-Fi settings

  1. Click on the Wi-Fi icon on the bottom right corner of the Taskbar menu.
  2. Select the Wi-Fi option and wait a few seconds to turn blue.

This should immediately power your Wi-Fi and provide the various options to connect to.

If none of the solutions above worked for you, we recommend you use a USB or a Bluetooth keyboard. This would be your alternative until you can contact the repair shop to diagnose and fix the problem with your laptop for you.

You can check our article on selecting the best Windows keyboard to provide an efficient temporary solution.

We hope the solutions provided have helped you fix the issue with your laptop’s Function key not turning on Wi-Fi in Windows 10/11. You can also check our detailed guide on how to fix your laptop keyboard if it’s not working on Windows 10.

Do not hesitate to use the comments below for further suggestions or questions.

idee restoro Still having issues? Fix them with this tool:
  1. Download this PC Repair Tool rated Great on (download starts on this page).
  2. Click Start Scan to find Windows issues that could be causing PC problems.
  3. Click Repair All to fix issues with Patented Technologies (Exclusive Discount for our readers).

Restoro has been downloaded by 0 readers this month.

This article covers:Topics: