Question: Why Are My Function Keys Not Working Dell Laptop?

How do I activate the Fn key?

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 do I reverse the Fn key?

Reverse the Fn keys from BIOS settingsTurn off the computer.Now turn it on and on the Dell / HP logo press the F2 key to enter BIOS settings.Navigate with the keyboard arrows to the Advanced tab.On Advanced tab, using the arrows again select “Function Key behaviour”Then select either multimedia or function.More items…•

What is function of f1 to f12 keys?

You finally know what exactly all those F1 to F12 keys do! The function keys on a computer keyboard labelled F1 through F12, are keys that have a special function defined by a currently running program or by the operating system. They can be combined with the Ctrl or Alt keys.

How do I turn off the Fn key on my Dell laptop?

Restart your Dell laptop.Watch the boot screen. … Navigate to the “Advanced” tab by pressing the right arrow key.Scroll down to “Function Key Behavior” on the “Advanced” tab by pressing the down button. … Press the up/down arrow keys to move the selection to “Multimedia Key First.”More items…

How do I fix my function keys on Windows 10?

1. Run Hardware troubleshooterPress Windows key + I to summon the Settings app.Open Update & Security.Choose Troubleshoot from the left pane.Expand the Hardware and Devices troubleshooter and click on the Run the troubleshooter button.After that, wait for the procedure to end and check function keys again.

How do I lock the Fn key in Windows 10?

To turn on the Fn key lock, tap and hold the Fn key, and then tap the Escape key (or whichever is the Fn lock key), once. Release the Fn key after and the Fn key lock will be on.

How do I get my function keys to work on my Dell laptop?

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. Depending on your keyboard, you may actually have a dedicated “Fn Lock” key.

How do I lock and unlock the Fn key Dell?

Press and hold the “Fn” key, which is located in the lower left corner of your keyboard, to the left of the “Ctrl” key and to the right of the “Windows” key. Holding the “Fn” key down, tap the “Num Lk” key at the upper right corner of the keyboard to unlock the “Fn” key.

Where is the Fn key?

On laptop computers, the Fn key is usually on the bottom-left side of the keyboard, next to the Ctrl key.

What is the Fn key on Dell keyboard?

Between the ctrl and Windows key on the lower left-hand corner of your laptop keyboard resides the function (Fn) key. It is displayed as Fn on the key itself. Some of you may think this key does nothing.

How do I lock and unlock the Fn key?

If you hit the letter key on the keyboard, but the system show number, that ‘s because fn key locked, try the solutions bellow to unlock function key. Solutions: Hit FN, F12 and Number Lock key at the same time. Hold down Fn key and tap F11.

Why Fn key is not working?

In most cases, the reason why you cannot use the function keys is because you have unknowingly pressed the F lock key. Don’t worry because we can teach you how to unlock the function keys on Windows 10. We recommend looking for an F Lock or F Mode key on your keyboard.