Quick Answer: What Are The Function Keys On HP Laptop?

What are the f1 through f12 keys?

The function keys or F keys are lined along the top of the keyboard and labeled F1 through F12.

These keys act as shortcuts, performing certain functions, like saving files, printing data, or refreshing a page.

For example, the F1 key is often used as the default help key in many programs..

How do I use the blue keys on my HP laptop?

There is one special key labelled Fn on your keyboard (it is blue). Normally it sits next to Win key. Please hold down Fn key to use Blue keys.

How do I reverse the Fn key?

Reverse the Fn keys from BIOS settings To invert/ revert the Fn keys from the BIOS: Turn 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.

Why my Fn key is not working?

Fix 1: Check if the function keys are locked Sometimes the function keys on your keyboard could be locked by the F lock key. … Check if there was any key like F Lock or F Mode key on your keyboard. If there is one key like that, press that key and then check if the Fn keys could work.

Which F key is full screen?

F5 is also commonly used as a reload key in many web browsers and other applications, while F11 activates the full screen/kiosk mode on most browsers. Under the Windows environment, Alt + F4 is commonly used to quit an application; Ctrl + F4 will often close a portion of the application, such as a document or tab.

How do you fix keys on a laptop?

Fixing a loose keycap Unlike a desktop key, each key on a laptop keyboard may have three components: the keycap, key pad, and the key retainer, as shown in the picture. If the keycap is loose but still attached to the laptop, it can often be fixed by pressing down on the keycap.

What is the Fn key used for?

Simply put, the Fn key used with the F keys across the top of the keyboard, provides short cuts to performing actions, such as controlling the brightness of the screen, turning Bluetooth on/off, turning WI-Fi on/off.

How do I enable function keys on my HP laptop?

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 you use F keys?

A function key is one of the “F” keys along the top of a computer keyboard. On some keyboards, these range from F1 to F12, while others have function keys ranging from F1 to F19. Function keys may be used as single key commands (e.g., F5) or may be combined with one or more modifier keys (e.g., Alt+F4).

What is f8 key on HP laptop?

F8. Function key used to enter the Windows startup menu, commonly used to access Windows Safe Mode. Used by some computers to access the Windows recovery system, but may require a Windows installation CD.

How do I use function keys without FN?

Depending on your keyboard, you may actually have a dedicated “Fn Lock” key. If you don’t, you may have to press the Fn key and then press an “Fn Lock” key to activate it. For example, on the keyboard below, the Fn Lock key appears as a secondary action on the Esc key. To enable it, we’d hold Fn and press the Esc 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 f4 key on a laptop?

F4 is often used to close the applications. Alt+F4 closes the currently open program. … Ctrl+F4 closes a part of the running program such as a tab or a document. Click Fn+F4 to increase the volume in some laptops.

How do I enable F keys?

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.

What is Alt f4?

Just about everyone knows that Alt+Ctrl+Del interrupts the operating system, but most people don’t know that Alt+F4 closes the current window. So if you had pressed Alt+F4 while playing a game, the game window would have closed. It turns out there are several other handy keystrokes like that built into Windows.

How do you turn off the blue function keys?

To activate blue character press Ctrl+fn+right Shift keys once. To deactivate blue character press Ctrl+fn+right Shift keys twice.

How do you get special characters on a laptop keyboard?

Ensure that the Num Lock key has been pressed, to activate the numeric key section of the keyboard.Press the Alt key, and hold it down.While the Alt key is pressed, type the sequence of numbers (on the numeric keypad) from the Alt code in the above table.Release the Alt key, and the character will appear.