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Enable or disable fn function or action keys mode. Use the hotkey function by pressing fn fx key.

F1 To F12 Learn How The Function Keys Can Save You Time Hacking

From there click system configuration then function key behavior.

Function of fn key in laptop. There are also some functions that can only be performed by fn key such. But among the many laptops out there you find fn key combinations that do the following. Press the fn lock key while holding down fn.

Toggle the fn lock on and the keys will function as if you re holding down the fn key all the time just as the caps lock key makes your letter keys function as if you re holding down the shift key all the time. Mute the laptop s internal speaker. Press and hold the power button for at least five seconds to turn off the computer.

What functions can the fn key perform. Depending on your keyboard you may actually have a dedicated fn lock key. Turn on the computer and immediately press the f10 key repeatedly to open the bios setup utility.

After enabling or disabling hotkey mode use the hotkey as follows. Hold down the fn key on your keyboard. Press the right or left arrow key to select the system.

Control media functions such as play pause fast forward and rewind. On laptops fn key is used as compact layout to combine the keys which are separated to each other. Use the hotkey function by pressing a single fx key.

What is fn key on laptop. This includes the top row of standard function keys f1 f12. Turn the laptop s internal speaker volume up and down.

Turn up and down the volume. Here s what you have to do. Keys with an fn key or f lock provide two sets of commands for many keys.

Activate an external monitor for giving a presentation. As the system in booting hit f2 to go to setup. The fn key on laptops is defined as function key.

It is a kind of modifier key on many laptops keyboards such as dell hp hcl lenovo etc. Standard commands are labeled on the front of the keys such as f3. Switch to fuction key first then hit the apply box then exit.

Increase or decrease the monitor s brightness or contrast. Turn up and down the brightness on display. How to disable the function key using fn lock on windows find the fn lock key on your keyboard.

Use a legacy fx function by pressing fn fx key. Now the function keys will work normaly and you can hold fn to use the multimedia fuctions. Press fn esc to enable fn lock and disable the hotkey functionality.

Alternate commands are labeled on top of the keys such as redo. This can often be toggled with an fn lock key which functions like a caps lock key.