Function keys

Author: b | 2025-04-24

If you are not sure if the Function Lock key is on, you can try pressing one of the function keys. If the function key does not work, the Function Lock key is probably not on. The Function Lock key is a useful key that can allow you to use the function keys for their secondary functions. If the Function Lock key is not working, you may not be Page 161: Keyboard Function Keys TOSHIBA Function Keys Functions Keyboard Function keys This TOSHIBA Function key allows you to zoom out. This TOSHIBA Function key allows you

Function Key: What is a Function Key

In some cases, you are likely to experience the function keys not working issue in Windows 10. Are you looking for effective troubleshooting fixes for this issue? In this post, MiniTool Partition Wizard introduces how to fix this issue in detail. You can have a look.On This Page :Fix 1: Check If the Function Keys are LockedFix 2: Clean Your KeyboardFix 3: Run the Windows TroubleshootersFix 4: Disable Filter KeysFix 5: Update Your Keyboard DriverFix 6: Change Settings in Mobility CenterFix 7: Reset Your WindowsThe function keys or F keys located at the top row of your keyboard are often used to perform specific tasks. They are labeled as F1, F2, F3, up to F12. These keys are very useful when considering performing certain functions, although you may not use them so often. For instance, you can press F1 to open a help page or press F5 to refresh a page. Furthermore, they can also work together with other keys like Ctrl or Shift to execute special commands.As using function keys can perform various functions and save much time, it’s really upsetting when you find Windows 10 function keys not working. Therefore, once this issue happens, you’d better fix it as soon as possible. Here’re several methods provided for doing so.Fix 1: Check If the Function Keys are LockedIf you disable the function keys accidentally, you may encounter the “function keys not working Windows 10” issue. Here, the first troubleshooting fix you can try is to check if the F keys are locked. If it’s the reason, you can click here to learn how to unlock these function keys.Fix 2: Clean Your KeyboardIf you find that “some of my function keys are not working but others are working”, it may indicate there is dirt on your keyboard. To solve this issue, you ought to clean your keyboard carefully.Fix 3: Run the Windows TroubleshootersWhen you are stuck in the “Windows 10 function keys not working” issue, you can also try running the Windows troubleshooters including the Hardware and Device troubleshooter as well as the Keyboard troubleshooter. These troubleshooters are Windows built-in utilities that can help you solve plenty of issues related to Windows hardware.To get more details about how to run the two troubleshooters, pay attention to the posts below.Use Windows 11/10 Hardware Troubleshooter to Fix Hardware IssuesWindows 11 Keyboard Troubleshooter | Fix Keyboard IssuesFix 4: Disable Filter KeysSometimes, Filter Keys may block the function keys by mistake, letting you get stuck in the “my F keys are not working” issue. In this case, it’s recommended that you turn off the Filter Keys. Follow the steps below.Step 1: Press Windows + I to open Windows Settings. Then select Ease of Access.Step 2: Go to the Keyboard tab and then scroll down to find Use Filter Keys from the right side.Step 3: Turn off the toggle under Use Filter Keys.After Filter keys are disabled, the “function keys not working Windows 10” issue might be resolved successfully.Fix 5: Update Your Keyboard DriverThe outdated. If you are not sure if the Function Lock key is on, you can try pressing one of the function keys. If the function key does not work, the Function Lock key is probably not on. The Function Lock key is a useful key that can allow you to use the function keys for their secondary functions. If the Function Lock key is not working, you may not be Page 161: Keyboard Function Keys TOSHIBA Function Keys Functions Keyboard Function keys This TOSHIBA Function key allows you to zoom out. This TOSHIBA Function key allows you Key / Key combination Function description; FnFnLock: Switch between the special and standard functions of the function keys (F1–F12). Function keys provide two sets of functions: special function and standard function. Icons on the key denote the special function, such as and . Characters on the key denote the standard function, such as F1 When in F-keys mode, the function keys (F1-F12) will function as standard function keys. When in Media Keys mode, the function keys will have additional multimedia functions The function keys are special keys on the keyboard (F keys) which enable you to trigger functions without having to use the menu. To add function keys to your interface, you must assign each function code to a specific function key. There is a distinction between the following function keys: Reserved function keys; Recommended function key settings 4. FAQs about the Function Lock key. What is the difference between the Function Lock key and the Caps Lock key? The Function Lock key and the Caps Lock key are two different keys that have different functions. The Function Lock key allows you to use the function keys (F1-F12) for their secondary functions. December 4, 2017 If you recently bought a new computer, and your function keys are not working, it’s likely that they are reversed, broken, flipped, or whatever you want to call it.The point is, your keys are the opposite of they way you want them, and it’s a big deal…I almost returned a BRAND NEW computer that I loved because my Function keys were not working the way I wanted them to work.This is also a classic reason why you might think that your keyboard shortcuts aren’t working. To see a full list of reasons and how to fix them, see our guide here. F1-F12 as function keys or media keys? Most new laptop computers and laptops start out with dominate media keys. That means that when you try to use your F1 to F12 function keys, the media key function launches. Things like screen brighness, volume, mute, etc.To see which set of keys is currently dominant as your F1 through F12 keys, rye this:Fire up PowerPoint, Word, or ExcelHit F1 key on your keyboard (only touch the F1 key)See what pops up If you get the Help menu, your Function keys are dominant (my personal preference and setup). This means that there is no action required on your end. Your function keys are active.If on the other hand the mute or unmute computer action takes place, that means that your media keys are dominat (and probably why you are reading this blog post). Before You Switch Your Function Keys...