Are some keys not working in Windows 11? Apply these fixes

by Kazim Ali Alvi
Kazim Ali Alvi
Kazim Ali Alvi
Kazim has always been fond of technology, be it scrolling through the settings on his iPhone, Android device, or Windows. And at times, unscrewing the device to take... read more
Affiliate Disclosure
  • If some keys are not working in Windows 11, do not just replace the keyboard, but first, try the solutions listed in this article.
  • To fix the problem, remove anything stuck under the key, reinstall or update the keyboard driver, scan for malware, modify settings, amongst other fixes here.
  • Also, learn the most used keyboard shortcuts to quickly launch a bunch of apps and execute commands in Windows 11.
Some keys not working in Windows 11

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The keyboard connected to your PC, be it a laptop or desktop, helps you input text along with performing a bunch of functions using the various dedicated shortcuts. However, several users have reported that some keys are not working in Windows 11.

The problem can be encountered on both laptops and desktops. While you will have to spend some time troubleshooting the issue in the case of the former, most users simply replace the keyboard in the case of the latter.

But, that certainly isn’t the right approach. Most often than not, it’s a trivial issue that can be easily eliminated by following a comprehensive and systematic approach.

So before you go ahead and replace the keyboard, do go through the following sections if some keys are not working in Windows 11.

Why are some keys not working in Windows 11?

Problems with the keyboard could arise due to various reasons. In some cases, it could be issues with the hardware itself or a few keys may malfunction. This could be the case if the keyboard is fairly old.

Oftentimes, if a few keys close to one another stop working, it could be that dust or an object got stuck under them, thus preventing you from pressing these effectively. If that’s the case, you should be able to identify it.

Outdated or corrupt drivers too can lead to some keys not working in Windows. Also, if you have the filter keys feature enabled, it could cause issues with the functioning of the keyboard.

Besides, several users have reported that a special set, say Windows 11 brightness keys are not working. If these are clubbed with the function keys, it could be that the Fn key is locked.

With a basic idea of the underlying causes, let’s now head to the most relevant fixes when some keys are not working in Windows 11.

What do I do if some keys are not working in Windows 11?

1. Check if some something is stucks under the keys

Your primary approach when dealing with the issue should be to check if there is dust or debris stuck under the keys that are not working in Windows 11.

If you find any, try removing it. You can lightly blow air to clear the dust accumulation. While if there is debris stuck and you are unsure how to remove it, it’s recommended that you take the keyboard to a repair center.

Also, you will be able to easily identify if there’s something stuck under the keys, since they wouldn’t press the same way as the ones that are working. So, if this was the case, the issue should be fixed by now. But in case the problem persists, head to the next method.

2. Run the Keyboard troubleshooter

  1. Press Windows + I to launch the Settings app, and click on Troubleshoot on the right in the System tab.Troubleshoot
  2. Click on Other troubleshooters.Other troubleshooters
  3. Now, locate the Keyboard troubleshooter, and click on the Run button next to it.keyboard troubleshooter to fix windows 11 brightness keys not working
  4. Follow the on-screen instructions and choose the appropriate response when prompted to complete the process.

If Windows 11 arrow keys are not working, or even the other keys, you should run the built-in troubleshooter. Microsoft offers several of these to help automatically identify and fix issues preventing the system and connected devices from working effectively.

3. Reinstall the keyboard driver

  1. Press Windows + S to launch the Search menu, enter Device Manager in the text field at the top, and click on the relevant search result.Device Manager to fix windows 11 some keys not working
  2. Double-click on the Keyboards entry to expand and view the devices under it.Keyboards
  3. Right-click on the malfunctioning keyboard, and select Uninstall device from the context menu.Uninstall device to fix windows 11 some keys not working
  4. Click Uninstall in the confirmation prompt that pops up.Click Uninstall
  5. Now, restart the computer and Windows will automatically install a fresh driver for the keyboard.

If the currently installed driver for the keyboard is corrupt, you may find that some keys are not working. In which case, it’s best that you reinstall the driver. To identify a corrupt driver, look for a warning sign near the corner of the device icon.

4. Update the keyboard driver

  1. Press Windows + X or right-click on the Start button to launch the Quick Access menu, and select Device Manager from the list of options.Open device manager
  2. Now, double-click on the Keyboards entry.Keyboards to fix windows 11 some keys not working
  3. Right-click on your keyboard, and then select Update driver from the context menu.Update driver to fix windows 11 some keys not working
  4. Next, select Search automatically for drivers from the two options in the Update Drivers window.Search automatically for drivers
  5. The OS will now scan and install the best available driver on the system.

Drivers are critical for the effective functioning of every device connected to the PC. And, if these are outdated, you might face issues with that particular device. Apart from that, each update introduces several new features, along with patches for previously known bugs.

If the Device Manager method doesn’t work, there are other ways to update the drivers. So, try out all the methods to install the latest driver version, and check whether all keys are now working in Windows 11.

In case you find these methods to update the driver rather intricate or time-consuming, try using a third-party app. We recommend DriverFix, a dedicated tool that will automatically install the latest driver updates and keep them all up-to-date.

5. Run a scan for malware

  1. Press Windows + S to launch the Search menu, enter Windows Security in the text field, and click on the relevant search result.Windows Security to fix windows 11 some keys not working
  2. Click on Virus & threat protection.Virus & threat protection
  3. Next, click on Scan options to view all the available ones.Scan options
  4. Select Full scan and then click on the Scan now button at the bottom.Run full scan to fix windows 11 some keys not working

6. Modify keyboard settings

  1. Press Windows + I to launch the Settings app, and select Accessibility from the tabs listed in the navigation pane on the left.Accessibility to fix windows 11 brightness keys not working
  2. Scroll down and click on Keyboard under Interaction.Keyboard
  3. Now, turn off the toggle for Sticky keys and Filter keys.Sticky keys and Filter keys
  4. Once done making the changes, restart the computer for these to fully come into effect.

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There’s also a possibility that some keys are not working in Windows 11 if you have the Sticky keys and Filter keys feature enabled.

The Sticky keys feature keeps modifier keys, namely Ctrl, Shift, amongst others, to remain active even after you release them. On the other hand, when the Filter keys feature is enabled, the keyboard will ignore when keys are repeatedly hit to help users with hand tremors type.

But, these two may make it appear as if Windows 11 shortcut keys are not working, and thus disabling them could fix the problem.

7. Check if a certain set of keys is disabled

7.1 Function keys not working in Windows 11

The function or F-keys perform a dual role, allowing you to use them both in their designated role and the one configured on your system. It could be either multimedia or increasing and decreasing the brightness and volume.

If the F-keys are unlocked, they will generally perform the other role, as highlighted on the F-key itself, and it will seem like Windows 11 function keys are not working.

On the contrary, if the F-keys perform the role to change the volume, it would appear as if Windows 11 volume keys are not working, with the function key locked.

Here, all you have to do is lock or unlock the function key, as the case may be, to eliminate the issue.

7.2 Numpad not working in Windows 11

Many keyboards have a separate set of number keys to the right, often referred to as Numpad or the number pad. This is an imitation of a regular calculator and allows users to quickly input numbers. But many find the number pad to be not working in Windows 11.

This is generally because the number pad is locked. And to unlock it, you will have to hit the Num Lock key on your keyboard. Also, there could be a small light on the keyboard indicating when the number pad is locked and when it’s working.

Num Lock key on the keyboard

Besides, when the number pad is locked, the keys here will function as the arrow keys, which is another indication that the set is locked.

8. Replace the keyboard

If none of the fixes listed here have worked, you have no other option but to replace the keyboard because it’s most likely a hardware problem. But before you do, try connecting another keyboard and check if works fine.

If it does, search for the best keyboards in the market, and get one for your computer. In case you are using a laptop, it’s best that you take it to a repair center, and get the internal keyboard replaced.

What are some of the keyboard shortcuts I should know?

There are several shortcuts that could help you execute tasks a lot quicker. For instance, if you go the conventional way to launch Settings, you would have to open the Search menu, look for the app and then open it. While pressing Windows + I will launch it right away.

Some other keyboard shortcuts are listed below:

  • Launch Action Center: Windows + A
  • Launch Quick Access/Power User menu: Windows + X
  • Open Run command: Windows + R
  • Open File Explorer: Windows + E
  • Lock the computer: Windows + L

Apart from these, there are a bunch of other keyboard shortcuts that should make things a lot easier for you.

These are all the fixes you can try when some keys are not working in Windows 11, and one of these should help eliminate the issue. But, do remember to never discard a malfunctioning keyboard right away.

Also, learn what to do if Windows 11 is not detecting the keyboard.

Tell us which fix worked and your experience of Windows 11 thus far, in the comments section below.

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