What is fn key in keyboard

what is fn key in keyboard

Always Wondered What the "Fn" Key on Your Computer's for? Here's a Lowdown

Mar 06,  · 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). For example, on some laptops, holding the Fn key and pressing a key with a secondary function adjusts the screen's brightness. 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).

Whatt with an Fn key or What are the rights of passage Lock provide two sets of commands for many kn. This includes the top row of standard function keys F1—F 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. In some programs, the function of a standard command and an alternate command may be the same for example, F1 typically displays Help for the active window, and on some keyboards, the alternate command for F1 is also Help.

You can also press and hold Fn while moving your finger up and down on the navigation pad jn scroll within a document. If your keyboard has an F Lock key, press it to toggle between the standard commands and alternate commands.

The following table specifies the default key assignments for the alternate command keys. You can reassign many of them using Microsoft Iey and Keyboard Center. Starts checking the spelling in the active document, if the document's program has a spelling checker. Microsoft accessories More Need more help? Join the discussion. Was this information helpful? Yes No. Any other feedback? The more you tell us, the more we can help.

How can we improve? Send No thanks. Thank you for your feedback! It sounds like it might be helpful to connect you to one of keboard Office support agents. Contact Support. Alternate command key. What it does.

Use the Fn key

Aug 27,  · 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. Function Keys are numbered as F1, F2, F3 and so on to F12, they have been used for many years on standard keyboards but became Estimated Reading Time: 1 min. Wikipedia does a pretty great job of describing it more in-depth: "The Fn key is a form of meta-modifier key, in that it causes the operating system to see altered scancodes when Author: Mustafa Gatollari. Dec 14,  · Pressing the fn button with the F keys will typically enable them to work. These 11 other keyboard shortcuts will make your life easier, too. Here’s the answer to Author: Morgan Cutolo.

August 27th Function Keys are numbered as F1, F2, F3 and so on to F12, they have been used for many years on standard keyboards but became even more important with the development of the laptop. As laptops have extra features and smaller keyboards, the Fn key has to be there to let users customize different areas of their laptop. This post was originally written in , but is now getting more traffic than ever.

We have a suspicion that at the moment in the midst of COVID 19 lockdown, more people are working from home with laptops than ever before and, hopefully finding this information useful. We have more information on home working elsewhere on our blog as well as on our services pages. If you have any IT problems or if you are looking to improve your IT systems, our friendly and knowledgeable team are on hand to help you find the right solution.

Get In Touch Today. Come and Visit Us. Rated 5 out of 5 Based on real customer reviews. For IT Support Call: What is the Fn key and why is it on your keyboard? To perform an action, Press Fn and the relevant F key. We're Here To Help If you have any IT problems or if you are looking to improve your IT systems, our friendly and knowledgeable team are on hand to help you find the right solution.

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