What is FN on a keyboard?

Keys with an Fn key or F Lock provide two sets of commands for many keys. This includes the top row of standard function keys (F1–F12). Standard commands are labeled on the front of the keys (such as F3). Alternate commands are labeled on top of the keys (such as Redo).

How do I use the Fn key on my keyboard?

Press and hold down the Fn key and another key simultaneously to perform a keyboard shortcut action. For example, to turn off the sound: Fn + (F2) Press and hold down the Fn key, then press the F2 key. Some keyboard functions can only be used while Windows is running.

How do I lock and unlock the Fn key?

To lock the Fn key, simply press the Fn key and the Esc key together. Once the lock icon lights up, the Fn key has been successfully locked. To unlock, you can press both keys together again.

What is the Fn key on a laptop?

(FuNction key) A keyboard modifier key that works like a Shift key to activate a second function on a dual-purpose key. Commonly found on laptop keyboards, the Fn key is used to control hardware functions such as screen brightness and speaker volume.

What does Fn mean on HP keyboard?

Press fn and the left shift key at the same time to enable fn (function) mode. When the fn key light is on, you must press the fn key and a function key to activate the default action.

How to Enable / Disable Fn Key to Use With Action / Function Keys?

How do I get out of FN mode?

To disable FN Lock, press the FN key, and the Caps Lock key at the same time again.

How do I know if my keyboard is locked?

If you hold down the right Shift key for 8 seconds, a tone will appear and the FilterKeys icon can be seen in the system tray. At this time, you find the keyboard is locked and you can't type anything.

Which button is the Fn button?

The majority of portable computer manufacturers today (including HP, Dell, and Samsung) currently place the Fn key between the left Control key and the left Windows key, making it the second key from the left on the bottom row of the keyboard.

How do I turn off the Fn key on my HP?

Select the Advanced menu in the Basic Input/Output System (BIOS). Select the Device Configuration menu. Press the right or left arrow key to select Enable or Disable the Fn Key switch. Press the f10 key to save the setting and restart the computer.

What is the difference between Fn and function key?

Short for Function, Fn is a key found on most laptop and some desktop computer keyboards. When pressed, the Fn key enables the secondary purpose of other keys on the keyboard, such as the function keys (F1 - F12).

What does the Fn Lock key look like?

If you don't have an F Lock key, you can look for the “FnLock,” which also sometimes comes in the form of a padlock with Fn written on it. Sometimes, FnLock or the icon is printed together with the Esc key, but in some manufacturers, it is in the Shift or CapsLock key.

How do I unlock my HP keyboard?

Unfortunately, it's easy to trigger this shortcut accidentally, so even if you don't think you've locked the keyboard, press and hold the right Shift key for 8 seconds. Doing this should unlock the keyboard so it will begin responding again.

Why is my keyboard not working?

Some of the reasons a keyboard might be unresponsive include: The computer is frozen: If the computer or an app is frozen or locked up, you won't be able to type. The keyboard is disconnected: The keyboard may have been unplugged, ran out of batteries, or the wireless connection may have been disrupted.

Why can't I type Fn on my keyboard?

Make Sure the Fn Keys Are Not Locked

On your keyboard, look for an Fn, F lock, or F Mode key. Depending on your laptop, you should press for one time or press and hold for a few seconds. If this didn't work, press the Fn and Esc keys at the same time. Then, try to use one of the Function keys.

Is the Fn key the menu key?

Pressing FN, together with the keyboard's print screen key (above home), produces the Menu key function.

What is the F5 key used for?

F5: Opens a document in programs that support this command. F12: Prints the file in the active window.

How do I unlock my HP laptop?

How do I unlock the Fn key on my Dell laptop?

There is no dedicated Fn Lock key on most Dell laptops to disable the F1 to F12 Function keys. The Function Lock is enabled/disabled by pressing the Escape key (on the top row next to the F1 to F12 keys) and Function key (on the bottom row next to the Windows button) together like a toggle switch.

What does Fn and F12 do?

Use the keys as standard function keys

Press and hold the Function (Fn)/Globe key while pressing a function key. For example, pressing both Fn and F12 (speaker icon) performs the action assigned to the F12 key instead of raising the volume of your speakers.

What does Fn and F7 do?

With a single-color keyboard backlight keyboards, FN+F7 skips to the previous audio track or song in supported programs (e.g., Windows Media Player). With a multiple backlight colors (RGB) keyboard, FN+F7 adjusts the speed of a lighting effect.

What does Fn and delete do?

On some compact keyboards (for example, the 60-key Happy Hacking Keyboard), the Delete key replaces the conventional Backspace key, and the Backspace function is achieved by holding the Fn key and pressing Delete.

Is there a button that locks the keyboard?

To lock your keyboard, press Ctrl + Alt + L. The icon changes to indicate that the board is secured.