what is the fn key for on my keyboard?
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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.
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['On US keyboards, hold down the Shift key and press the number 2 key. ... ', 'On UK or European keyboards, hold down the Option key (also known as the ALT key) and press the number 2 key.']
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Your Dell laptop's "Function" key, which is labeled "Fn" on the keyboard, gives you the option to change settings or toggle features by tapping a combination of keys. Its possible to accidentally lock the "Fn" key if, for example, you drop the laptop or your cat sits on your keyboard.
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0-9. (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.
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Function keys (F1, F2, etc): Apple Bluetooth keyboards have an additional fn key on the bottom left hand corner of the keyboard. Use the fn button in combination with the top row of the keyboard to send function keys like F1, F2 etc to the remote computer.
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On full-sized Apple desktop computer keyboards, the Fn key is found to the right of the delete key, as seen in the picture. It is often labeled as fn, with a lowercase "f."
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On some models, you must press "Fn" to activate these multimedia keys, but the keyboard operation can be changed on the Dell PC so that the multimedia keys are always on. ... You can change the settings on the Dell so that the multimedia keys activate only when "Fn" is pressed.
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Fn key. From Wikipedia, the free encyclopedia. The Fn key, short form for function, is a modifier key on many keyboards, especially on laptops, used in a compact layout to combine keys which are usually kept separate.
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Plug the USB connector of this keyboard into a USB port on your computer or laptop Press “FN + PrtSc” to turn on RGB backlighting and “FN + Insert” to switch between the 14 lighting effects. Press “FN + Del” to choose from the 8 color settings.
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To do that, I press the Shift key, then the Fn key, then the Up Arrow key. Of course, the Fn key is usually used in conjunction with the “function” keys along the top of the keyboard.
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Turn ON the keyboard and press the fn key and the C key at the same time. The little blue bluetooth light starts flashing. Go to your settings and click on "keyboard" and voila. It connects and works great.
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A keyboard key that is used to perform functions such as launching a specific application, opening a folder or playing music or videos. Special function keys are added to many keyboards to provide shortcuts for widely used tasks.
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The Home key is commonly found on desktop and laptop keyboards. The key has the opposite effect of the End key. In limited-size keyboards where the Home key is missing the same functionality can be reached via the key combination of Fn + ← . Its standard symbol ⇱ from ISO/IEC 9995-7, ie.
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The Fn key is a form of meta-modifier key, in that it causes the operating system to see altered scancodes when other keys on the keyboard are pressed. This allows the keyboard to directly emulate a full-sized keyboard, so the operating system can use standard keymaps designed for a full-sized keyboard.
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Function keys are special keys used for assigning program shortcuts and specialty tasks to the keyboard. They are located at the top of most keyboards and labeled "F1" through "F12." Some keyboards may only feature 10 function keys, while others may have as many as 18.
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The Num Lk key when pressed reverses the function of the Fn key, so the keys with blue symbols will automatically type that symbol instead of the normal letter. The function of this is to allow a user to not have to hold down the Fn key when repeatedly using the blue keys, such as in the case of a number pad.
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Toggle Keys mainly refer to the Caps Lock key, the Num Lock key and the Scroll Lock key. Moreover, turning on Toggle Keys enables you to hear a tone when you press the keys mentioned, which helps you quickly confirm whether they have been turned on or not without checking the top-right indicators on your keyboard.