Windows 11 fn key always on. If the function lock key is on your keyboard, simply press the key and the Fn key to lock Fn keys. laptops, using Mobility Center, BIOS, UEFI. One of the key aspects that users are curious about i In today’s fast-paced world, convenience is key for businesses looking to attract and retain customers. However, I can't find the Fn lock key on the keyboard. Altering the Fn key settings in Windows 11 allows you to toggle between using the function keys for their standard purposes or for special features. Fix 3: Check If Keyboard Backlight Works in Safe Mode. Disabling the Fn lock, on the other hand, will let you use the media features directly from the function keys without pressing the Fn key. Jul 12, 2023 · The fastest way to lock or unlock the Fn key is to use the keyboard settings. there is no option in BIOS. Simultaneously, press whichever function key you need to use. For more in-depth information on how to change Fn key settings on Windows 10, check out our dedicated article. You can also map each individual F1-F12 to always invoke that specific F function regardless of what combo key you press. Two popular options are Chrome OS and Windows 10. Marvin Windows is re When it comes to finding reliable and trustworthy PGT window dealers in your area, there are several key factors to consider. Unfreeze a laptop mouse by enabling the touchpad. At a glance, these are the specs of the Aspire C24 All-in-One Desktop, specifically the C24-1700-UR11 model: Operating System: Windows 11 Home Display: 23. When it comes to installing n In today’s fast-paced world, connectivity is key. With numerous options available, one browser that stands out a When it comes to finding the best Andersen window dealer near you, there are a few key factors that you should consider. Modern desktop and laptop keyboards have an Fn Lock key (i. If your function keys don't work no matter what you try, you may need to enable them in your BIOS/UEFI. How can i fix this problem? Things that I’ve tried:-Updating windows to the latest version-uninstalling keyboard drivers and restarting the computer Jul 18, 2024 · Method 2: Modify Registry Files. Whether you enjoy watching movies, listening In today’s digital age, ensuring the security of your Windows operating system is of utmost importance. Changing your Fn key settings in Windows 11 will allow you to decide whether you want the top row of your keyboard to serve as media controls or as traditional function keys by default. That can include muting sound or adjusting screen brightness. The Sticky Keys function is now turned off. Toggle the "Press one key at a time for keyboard shortcuts" to the Off position. While both types of product keys allow you to activate you With the recent release of Windows 11, many Windows users are contemplating whether or not to upgrade from their current operating system, Windows 10. Remember to fully restart your laptop for the changes to take effect. PGT windows are known for their durability, energy eff In today’s fast-paced world, efficiency is key. This guide will walk you through the simple steps needed to change the way your function keys behave, offering a more efficient user experience. One often ove When it comes to keeping our windows sparkling clean, many of us turn to store-bought cleaning solutions. It is known for its Windows 11 is the latest operating system from Microsoft, and it brings with it a range of exciting features and improvements. Whether you’re a student, professional, or just an averag Windows 11 is the latest operating system from Microsoft, bringing a range of exciting new features and improvements to enhance user experience. “Multimedia Key” mode will make those functions the default, and you’ll need the Fn key for F1-F12 keys. is there a key shortcut. Likewise, you may have mistakenly changed the behavior of the function keys from BIOS. Recently I got a new epomaker keyboard the Aula f75. Step 1: Open the Start Menu. And when it comes to email services, Google Mail, also known as Gmail, is one of the most popular choices When it comes to optimizing your Windows 10 system’s audio performance, selecting the right sound driver is crucial. If you indeed have a function lock key, directly press it and the Fn key to lock Fn keys. On the keyboard, instead of a Windows key there is Com In today’s digital age, zip files have become a popular way to compress and organize multiple files into a single package. Whether you’re at home, in the office, or on the go, having a seamless connection between your devices can greatly enhance your pr The F8 key is a function key that is commonly used to enter the Windows startup menu. With its user-friendly interface and exten While keyboard standards are different around the world, the U. If your keyboard has an "F Lock" key, press it to enable your function keys. Feb 26, 2024 · I mellemtiden sætter låsning af Fn-tasten i Windows 10 eller 11 funktionstasterne permanent til deres alternative kommandoer, indtil låsen er deaktiveret. The simplest way to understand this feature is that it lets you access function key operations without having to press the Fn key. Step 2: Select Yes when the User Account Control (UAC) prompt hi, i rarely post on reddit but I really need help. I have one problem since i have it and it's the fact that my keyboard always has Fn on. There are also two special Windows Keys on your Notebook keyboard :: Launches the Start menu Oct 20, 2022 · If you enable the Fn lock Key, the Function key priority mode will be turned on, which will require you to press the Fn key to use media features from the Function keys. Don’t Rush: Navigating BIOS can be tricky, so take your time to find the right settings. Tips for Disabling the Fn Key on Windows 11. , a key with a lock icon). MT Apr 23, 2023 · If you do not want to press the Fn key every time you want to enable/disable any of the 12 functions, you can toggle on the Fn lock. In this article, we will show you four different methods to Lock or Unlock Function (Fn) key in Windows 11 /10. We can quickly judge by if there is a LED on the upper right of the [Fn] key. 2 Fix Esc Key Not Working on Windows 11 by Installing Pending Updates; 1. I used it for gaming whenever it requires mindless button mashing. Additional keys, such as the Windows key, may be added for special operating system function In all Windows versions, the function key F2 is used to rename a highlighted file, folder or icon. For instance, if you press F11 in Chrome, it will make the browser full-screen. You can also contact them at newswatch@foxnews. Mar 3, 2022 · This feature allows you to use the secondary functions of the F keys (F1, F2, etc. In this article, we will explain common solutions to fix a stuck function key, offer Aug 22, 2024 · Turning off the Fn lock in Windows 11 can simplify your keyboard use, especially if you prefer the function keys to perform their default actions rather than the special functions like volume control or screen brightness. If that doesn’t work, try using Fn + F2. Is there an option to lock the 'fn' key without installing any software on Windows 10? I want to use the K380 keyboard with a work laptop and I need the function keys on default. Use the Fn key. Click the Start button at the bottom left corner of your screen. Aug 13, 2024 · Disabling the Fn key in Windows 11 can be a game-changer if you often use function keys and find the default action less convenient. How do I stop this? May 29, 2024 · how to use function keys without pressing fn windows 11. What functions/actions do you want to disable? For a wired or wireless mouse, unplug the USB cable, or plug and reconnect it to correct the problem. You can email the newsroom at newsmanager@foxnews. In some instances, the F8 key is used to enter Windows safe mode. Keep in mind that the key might be different on your PC, but it’s usually represented by a small lock icon. 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. F-keys perform a dual role, both as multimedia and designated keys. One key factor that often gets overlooked is the U value of the windows. One of the key advantages of using Excel on Window On a Mac, instead of the start button in the bottom left-hand corner, there is an apple button in the upper left-hand corner. Use Microsoft PowerToys to Remap Fn Keys. The C, V, H, and Slash keys are unusable except in Windows Explorer. it must have pressed something because my Fn key is now stuck on with a little green light. With this feature, the Fn key will appear to always be held down on the keyboard, and you will be able to use any function key without having to first press the Fn key. Therefore, you should turn off the function lock—and familiarize yourself with how it works so that you only enable it when needed. One way to provide this convenience is by implementing a ready access drive When it comes to web browsing, having a reliable and efficient browser is key. Press the Fn key again to unlock them. I tried Fn + Esc, Fn + CapsLk. Generally speaking, the Fn lock key is represented by a lock symbol and situated under the Esc (Escape) key. I checked and haven't seen a 'fn' lock key or shortcut in the K380 documentation, is there any? Jan 5, 2023 · The Function key provides a set of commands for keys on a keyboard including standard function keys (F1 – F12). Note: Hotkey feature may be different in different models, please refer to the User Manual . The U val When it comes to choosing windows and doors for your home, quality is a key consideration. Alternately, pressing both the fn + f1 keys puts the computer in Sleep mode as printed on the key. With the rise of messaging apps, finding a reliable and secure platf Are you looking to enhance your productivity and streamline your data management tasks? Look no further than Excel on Windows 10. At times, the F8 key is used When it comes to choosing windows for your home, quality and durability are key factors to consider. This is the default option. Function Key First. ) without needing Aug 3, 2021 · On a Windows PC, the special functions of F1-F12 are accessed by holding down the Fn key and then pressing one of the function keys. I've checked the BIOS setting and no options seem to be there. Jun 7, 2024 · Turning off the Fn Lock on your HP laptop running Windows 11 can simplify your daily tasks by returning the function keys to their default operations. Lock or Unlock the Function Key Using Your Keyboard On several keyboards, the Esc key doubles as a Fn (Function) lock key, often denoted by a small padlock icon on the Esc key. One powerful tool that Are you considering upgrading to Windows 11? With its sleek design, improved performance, and exciting new features, the latest version of Microsoft’s operating system is generatin In today’s fast-paced digital world, productivity is key. One key factor that often gets overlooked during the installatio Are you tired of struggling to find a reliable photo viewer for your Windows operating system? Look no further – we have the perfect solution for you. Map the Fn key to always turn on Fn instead of toggle. How to disable or enable fn key on hp laptop WindowsPress fn and the left shift key at the same time to enable fn (function) mode. 4 Fix Esc Key Not Working on Windows 11 Oct 12, 2019 · i bought 2 all-in-one pcs for office use and facing this issue like hell. Best regards, Caio G. Discord will have to load for 5-10 seconds every time I click something in it, and a lot of other things. I tried fiddling around with sticky keys however that didn't do anything. A sound driver acts as a bridge between your computer’s operati In today’s digital age, having a reliable office suite is essential for both personal and professional use. F2 can also accomplish several other tasks when used in combination with other ke In today’s gaming world, having the right software can make all the difference. Sep 18, 2024 · Fn + ESC Function key/hotkey switching is not supported on all models. Nov 3, 2023 · How to Change Fn Key Settings in Windows 11. regularly. When it comes to skylig. May 22, 2024 · How to Change Fn Key Settings Windows 11. Keep in mind that disabling the FN key might affect other shortcuts that rely on the FN key. Why would I need to unlock the Fn key? Unlocking the Fn key allows you to use function keys without holding down the Fn key, making Aug 25, 2023 · I’ve just upgraded to windows 11 and some of my function keys (fn + f3/f4/f7/f9) are not working, but the rest of them seem to work just fine. Multimedia Key First Jul 24, 2023 · I have hp victus 15 laptop. On keyboards with an Fn key, hold down Fn and press the key to use the alternate commands. Click the Windows icon at the bottom-left corner of your screen. No one wants to deal with laggy gameplay or slow loadin Proper window installation is crucial for maintaining energy efficiency and ensuring the longevity of your windows. Aug 27, 2024 · 1. For example, if you're using a Lenovo ThinkPad, the Esc key says "FnLk" at the bottom, which means that you'll use the Esc key as the function lock key. Unsolicited bulk mail or bulk advertising Any link to or advocacy of virus, spyware, malware, or phishing sites. Press any function key to perform the associated function. A product key is a unique alphanumeric code that verifies the authenticity of yo In today’s digital age, data security is of utmost importance. This guide walks you through the process step-by-step, making it simple to customize your keyboard’s functionality. If you’d like to use the function keys’ printed features, unlock your keys by pressing Fn + Esc at the same time. Jun 7, 2024 · how to disable fn key on hp laptop windows 11. PC Oct 4, 2023 · Then select the Function Key Behavior option there. If you change your mind, you can always re-enable the FN key by following the same steps and selecting the original setting. This should toggle the FN lock off and allow you to use the FN and Windows keys as normal. standard is 101 keys. The address for Fox News Sunda In today’s fast-paced digital world, communication plays a crucial role in our personal and professional lives. In most cases, you’ll find a lock icon printed on your Esc key, but it’s also possible that your keyboard has the lock on the Shift key or the Num Lock key. As a last resort, you can boot Windows into Safe Mode and then try Sep 15, 2019 · Any behavior that appears to violate End user license agreements, including providing product keys or links to pirated software. ) by pressing the FN key in combination with them. Check Your Computer’s Manual: The key to access BIOS/UEFI can vary, so consult your manual if you’re unsure. A light appears on the Fn Mar 18, 2024 · Tips: Making the Most of Disabling the FN Key on HP Laptops. To unlock Fn lock, repeat the operation again. com Mar 7, 2023 · Your Fn key’s light will turn on, indicating your Fn lock is applied. Holding the windows key shouldn't do that. Can I change the Fn key settings from within Windows 11? No, the Fn key behavior is usually controlled through the BIOS/UEFI settings, which are separate from the operating system. May 26, 2023 · Change Function key behavior. To do this, you will use the When it comes to activating your copy of Windows 10, you’ve probably come across terms like “activation key” and “product key. However, when one of these keys gets stuck, it can be frustrating and disruptive to your work or leisure activities. I need to press and hold fn key. One of the most important aspects to con With the increasing popularity of online media content, having a reliable media player for your Windows 10 device has become essential. By default, they help you trigger shortcuts on different apps. One popular choice among Windows users is Mozilla Firefox. Neither of them works. Enable or disable fn (function) or action keys mode (HP ProBook 440 G4, 450 G4, 470 G4, HP EliteBook Folio G1, and HP Fortis series Notebooks PCs) Jan 3, 2023 · If you're using a laptop, you might need to find a key on your keyboard where it's written Fn (usually it's near Ctrl and the Windows key). 1 Fix Esc Key Not Working on Windows 11 by Turning off the Filter Keys and Sticky Keys; 1. Jun 20, 2024 · 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. On my previous laptop, it has an FN key which is pressed with another key to lock FN always on (always hold but you physically don't need to hold it), after that you only need to press the desired Function singly. Before diving into the steps, it’s important to know that altering the function key settings can modify how you interact with your computer. For multimedia action, press Fn + the required multimedia key. WPS Office for Windows is a powerful software that offers a wide range o With the rise of digital media and online video content, having a reliable and versatile video player for your Windows device is essential. By adjusting a few settings, you can use the function keys without needing to press the "Fn" key first. If you’re in the market for a new window AC Email has become an essential part of our personal and professional lives. The Keyboard Settings window will appear. Step 1: Click the search icon on the taskbar, type registry editor, and select Run as administrator. By tweaking these settings, you can switch how the function (FN) keys work – making them more useful for your specific needs. Mar 29, 2014 · If a bios screen (may be unknown to you) appear then find Function Key Behavior select Multimedia Key First or Function Key First. Ever get tired of pressing the "Fn" key every time you need to use a function key on your Windows 11 laptop? You’re not alone. One way to ensure that you are investi Are you in the market for new windows? With so many window companies in your area, it can be overwhelming to choose the right one. Sep 10, 2024 · Unlocking the FN key in Windows 11 allows you to use the function keys (F1-F12) without pressing the FN key each time. The only thing is I can't install Logitech Options. To disable the Fn key, you need to access your computer’s BIOS or UEFI settings. This article shows you how to configure the Function (Fn) keys to not require use of the Fn key in Windows 10. e. If you’re using an app that uses function keys a lot, you can lock the top row of keys temporarily so the function keys are locked. Windows are an essential part of any home or buil Choosing the right air conditioning unit for your home can make a significant difference in your comfort during those hot summer months. One of the key ingredients in homemade window cleaning solutions is vinega When it comes to choosing windows for your home or office, there are several factors to consider. Apr 10, 2024 · The Fn key is a modifier key on many keyboards that allows you to access additional functions for the F1-F12 keys. Mar 31, 2017 · I know it's not a physical issue because after tapping the windows key multiple times (fixing it) Makes the computer go wild. Jul 31, 2024 · Find the Fn Lock key on your keyboard. Choosing “Function Key” mode will require you to press the Fn key for multimedia functions (like volume or brightness). Note: Users with Dell laptops can adjust that same setting from the Windows Mobility Center. Jan 11, 2024 · Hold the "Fn" key while pressing a function key to get it to work. You can fix the Esc key if it’s not working. Select Multimedia Key or Function Key depending on preference. In the keyboard when I press f1-12 keys its work for f1-f12 normal keys and When I want use them as a function keys like changing brightness etc. Can someone help and tell me where is the Fn lock key that I need to press with the Fn key in order to change the functions of the top row on the keyboard? Dec 21, 2015 · You could try AutoHOTKEY macro. While both versions share many simi Are you an avid RVer who loves to hit the road and explore new destinations? If so, you know that comfort is key when it comes to enjoying your time on the open road. Jun 6, 2024 · Now, when you use your function keys, you won’t need to press the Fn key. When the fn key light is o Lock keys into function mode. In some programs, the function of a standard command and an alternate command may be the same (for example, F1 typically displays Help for the active window, and on some keyboards, the alternate command for F1 is also Help). Not only do you want products that are aesthetically pleasing, but you also want them to Skylight windows are a fantastic addition to any home, allowing natural light to flood in and creating a sense of openness and connection with the outdoors. This guide will walk you through the steps to turn off the Fn key and ensure you can use function keys without pressing the Fn key. So how can I lock the fn key so that those keys by default work as function keys and when I want to use f1-12 keys I must press fn key. 8" Full HD (1920x1080) Active Matrix TFT Color LCD Processor: Intel® Core™ i3-1215U Hexa-core (up to 4. You can turn off the fn lock by following these steps: Press the Windows key + X and select Device Manager from the menu. Jul 15, 2023 · Hello. With so many tasks to juggle and deadlines to meet, it’s essential to find ways to streamline your workflow. I tried to turn my screen brightness down and it puts the screen into fullscreen. I can enable it by pressing Fn+F12, but after shutdown it has to be re-enabled every time. 1. On a PC, the default action of the Fn keys is set in the BIOS. Expand the Keyboards category and right-click on your keyboard device. Whether you are a student, a professional, or an entrepreneur, being able to efficiently manage your time and tasks is cru When it comes to choosing the right operating system for your device, Windows 10 offers two popular options: Windows 10 Home and Windows 10 Pro. So, to use the Fn key on a PC: Hold down the Fn key. S. Apr 24, 2022 · Are you referring to the function keys (F1 - F12) on your keyboard, or keyboard shortcuts in Windows? 2 if you are referring to the actions associated to the F1 - F12 keys on your keyboard, those actions are usually controlled by the PC manufacturer, because the actions will vary form PC to PC. However, like any software, it requires an activatio When it comes to activating your Windows operating system, having a valid product key is essential. Interchange, swap, inverse Fn & Multi-media keys settings in Dell, HP, etc. One of the first things to consider when choosing an Anders Fox News has a variety of email addresses. This guide will show you how to do it through your BIOS settings. everywhere we us f1, f2, f3 etc. com. By following these steps, you’ll be able to choose whether your function keys act as standard function keys or as multimedia keys. Aug 6, 2023 · 1 How to Fix Esc Key Not Working on Windows 11. Aug 18, 2022 · 2021 Galaxybook Pro 360 13". Just a suggestion. To See full list on mspoweruser. In this comprehensive overview, we Logic Pro X is a powerful and highly regarded digital audio workstation (DAW) that has gained popularity among music producers, composers, and audio engineers. Whether you are upgrading to Windows 10 or installing it on a new Have you recently purchased a new computer or installed a fresh copy of Windows? If so, it’s important to activate your Windows product key. Luckily, there’s a quick way to change this. To lock the Fn key on these keyboards Nov 17, 2023 · This can happen for various reasons, like pushing the dedicated function lock key or holding down the Fn key. The BitLocke In today’s digital world, choosing the right operating system for your computer is essential. This quick guide will show you how to deactivate the Fn key so that you can use your function keys (F1, F2, etc. we use Excel, word and Tally. Mens du er låst, kan du også trykke på Fn-tasten for hurtigt at få adgang til standardkommandoen for funktionstasterne: ligesom det, der sker, når dit tastatur er på CapsLock, og du Apr 6, 2022 · Hi Chantel, I have the exact same problem as you described. now facing regular operations issues and it impacted speed of work hugely. would be grateful to anyone who can help. One crucial aspect of securing your data on a Windows operating system is protecting your BitLocker key. I find it usually happens after unlocking Windows 11. No longer than a week ago I bought an MSI gaming laptop and either the windows or ctrl key gets virtually stuck at random occurrences. I'm wondering if anyone knows how to permanently enable the Fn key lock so it's always on even on startup. " It may be shared with another key, such as Esc or Shift. Feb 26, 2024 · 一方、Windows 10 または 11 で Fn キーをロックすると、ロックが無効になるまでファンクション キーが代替コマンドに永続的に配置されます。 ロックされている間は、Fn キーを押してファンクション キーの標準コマンドにすばやくアクセスすることもできます。 Mar 2, 2010 · Hello Curious, To change the configuration of the "KEYBOARD WITH THE LIGHT IN fn KEY ALWAYS ON" and turn off the light, you will need to follow these steps: 1. To lock and unlock the function keys on most Type Covers or keyboards, press the Fn key to lock the function keys. Cyber threats are constantly evolving, making it necessary to have robust se In today’s digital age, having a reliable and feature-rich web browser is essential for a seamless online experience. Nov 10, 2023 · Fn Lock Key Feature. Press the f10 key to save the selection and restart the computer. I don't have an Fn Lock key on my keyboard and I don't hit the Fn key but it turns on without fail. no fn lock on keyboard. I hope this helps you! Please let me know if I can assist you more. Activation is the process of verifying Are you in need of a Windows 10 product key to activate your operating system? Whether you’ve just built a new computer or are looking to upgrade from an older version of Windows, When it comes to purchasing a Windows 10 product key, you may come across two different options: OEM and retail versions. 2. 3 Fix Esc Key Not Working on Windows 11 by Using the Hardware and Devices Troubleshooter; 1. Aug 26, 2024 · How to Disable FN Key in Windows 11: Step-by-Step Guide; How to Enter BIOS Windows 10 on Startup HP: A Step-by-Step Guide; How to Get into BIOS Windows 11: A Step-by-Step Guide for Beginners; How to Turn Off Fn Lock Windows 11: Quick Steps to Disable Function Keys; How to Make All Columns the Same Width in Excel 2013 Nov 30, 2021 · then try to Turn Off Sticky Keys from the Settings Menu: type “Ease of Access” in the Windows Search bar click the “Ease of Access Keyboard Settings” in the search results. One brand that stands out in the market is Marvin Windows. If I hit the brightness up button it makes this weird command, coding box pull up on my screen. Your keyboard has a Fn key that, when held down, will allow you to use the alternate command keys of the function keys. While they both serve the same purpo When it comes to selecting windows for your home or commercial building, it’s crucial to consider their quality, durability, and performance. May 30, 2024 · Changing the FN key settings in Windows 11 can make using your keyboard a lot easier. Running Windows 11 but in Windows 10 it was the same May 21, 2024 · How to Change Fn Key Settings Windows 11. how do i stop it without going into settings at they are blocked on my computer. 4GHz) Graphics: Intel® UHD Graphics Memory: 8GB DDR4 SDRAM Storage: 256GB SSD Aug 13, 2024 · Select the desired option, either “Function Key” or “Multimedia Key” mode, and save your changes. Use the keyboard shortcut to lock the Fn key. Feb 20, 2023 · The function keys on my laptop are constantly on. no options in windows. Change the Fn Keys from UEFI Settings. Press the Fn key + Esc on your keyboard. One of the most noticeable ch Windows 10 is one of the most popular operating systems worldwide, known for its user-friendly interface and advanced features. Mar 15, 2022 · Disable the Fn Lock. Whether you access the BIOS settings or use a keyboard shortcut, the process is designed to be user-friendly. Oct 7, 2023 · Function (Fn) keys are essential for performing various tasks on your computer, from adjusting screen brightness to controlling media playback. Jul 18, 2024 · From there, follow the on-screen prompts to finish updating the drivers. ” While these terms are often used interchangeably, th Windows 10 is one of the most popular operating systems in the world, used by millions of people on a daily basis. The 'Fn' keys, F1 to F12, are very useful and handy in more than one way. The Fn Lock usually displays a lock icon and the letters "Fn. Follow the steps below to make these changes. The padlock light will turn off, indicating the keys are unlocked. Determine your keyboard model: First, you need to identify the specific keyboard model you are using. May 9, 2024 · Step by Step Tutorial to Change FN Key Settings Windows 11. When it comes to gaming, performance is key. SHOP SUPPORT. In just a few easy steps, you’ll have those pesky function keys working exactly how you want them to. AutoHotKey is free. You must press it at the same time you press the keys with the function you want to use. Independent Advisor Jul 15, 2024 · If you find yourself constantly needing those functions, here are some easy ways to lock (or unlock) the Fn key on Windows. To disable the FN lock and restore the normal behavior of the FN and Windows keys, try pressing the FN key + the Escape key. May 22, 2024 · Frequently Asked Questions: How to Unlock the Fn Key on Windows 11 What does the Fn key do? The Fn key allows you to use the secondary functions of your function keys (F1-F12), like adjusting volume or brightness. Table of Contents show Sep 5, 2024 · The fastest way to lock or unlock the Fn key on a Windows 11/10 PC is on the keyboard. I have a laptop on windows 11 but the keyboard on it doesnt have this problem, only the Aula.