How Do I Clean Sticky Keys On My Keyboard

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On many modernistic keyboards (especially on laptops), the F1 – F12 keys at the top of the keyboard now human action like hotkeys past default. This means if you're using an app or game that asks you to press F12, you accept to hold down Fn at the aforementioned time as F12 to enter the right command instead of raising the volume (or whatsoever F12'due south hotkey chore is). On other computers it'southward the contrary—you'll have to utilise Fn with a function (Fx) primal to use the hotkey feature. This wikiHow teaches you to change how the Fn key on your PC or Mac's keyboard works with the function (Fx) keys on the keyboard.

1. one

   Enter the system BIOS or UEFI. Depending on your computer manufacturer and BIOS version, you may be able to change the behavior the function keys in the BIOS. Start past booting in to the BIOS. The standard style to do this is to reboot your PC and press the required key (usually F1, F2, F10, or Del). However, most modern Windows x and 8.ane PCs at present have an easier way to practice this:

   • Press the Windows key + I key together to open Settings.
   • If you're using Windows 8.i, click Change PC settings.
   • Click Update & Security (Windows 10) or Update & recovery (Windows eight.i).
   • Click Recovery in the left panel.
   • Click Restart now nether "Advanced startup" in the right console.
   • Click Troubleshoot.
   • Click Advanced Options.
   • Click UEFI Firmware Settings and select Restart. The PC volition boot into the BIOS.
   • If you don't accept a UEFI settings option, search for your computer model to figure out which key you need to use to enter the BIOS.

2. 2

   Select the Configuration or Organization Configuration tab. You tin can use the pointer keys on your keyboard to navigate, and printing Enter to brand selections.

   • If you don't meet an selection with a name like this, await for Organisation Options or similar.
   • You may need to select an Advanced menu first.^[one]

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3. 3

   Set "Hotkey Mode" or "Action Keys" to Disabled . The proper noun of this characteristic varies by manufacturer. When the feature is disabled, yous will not have to press the Fn central to utilise the F1 – F12 keys as regular F1 – F12 keys.^[2]

   • You can toggle this feature back on by returning to these BIOS settings at any time.

4. four

   Press F10 then Enter to salvage. This saves your settings and reboots into Windows, where you'll no longer have to hold down the Fn key to apply the Fx keys.

   • If y'all want to use the hotkey functions of the keyboard, such as toggling Wi-Fi on or off or muting the volume, you can still press Fn and the associated Fx key to practise so.

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1. 1

   Click the Apple carte menu. It'due south at the top-left corner of the screen.

   • Mac keyboards now make the F1 – F12 keys act similar special hotkeys by default.^[iii] If you'd rather the F1 – F12 keys act like F1 – F12 keys rather than their hotkey functions (like muting sound or pausing a song), this method has you covered.

2. ii

   Click System Preferences . It's near the meridian of the carte.

3. 3

   Click Keyboard . It'll be toward the middle of the window. This opens the "Keyboard" window to a tab that's also called "Keyboard."

4. 4

   Check the box side by side to "Use F1, F2, etc keys equally standard office keys." When this box is checked, you won't have to press Fn to use the office keys as F1 – F12. The change will take effect immediately, and you can click the ruby-red circle at the top of the window to close it.

   • If you make up one's mind you lot want to employ one of the special functions printed on the F1 – F12 keys, just concur down the Fn equally you lot press the key.

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1. 1

   Find the Fn Lock fundamental on your keyboard. The Fn Lock usually displays a minor lock icon and the letter of the alphabet "Fn." It may exist shared with another fundamental, such as Esc or Shift.

   • For example, if you're using a Lenovo ThinkPad, the Esc fundamental says "FnLk" at the bottom, which ways that you'll use the Esc central as the function lock key.^[4]
   • Non all keyboards have a Role Lock key, so this method won't work for everyone.

2. ii

   Press and hold the Fn key on your keyboard. Don't lift it however.

3. iii

   Press the Fn Lock central while standing to concord down Fn . When you release your fingers, the Fn key will no longer be needed to utilize the F1 – F12 keys as normal (or as hotkeys, depending on the manufacturer's original settings).

   • You can restore the original settings at any time by pressing those 2 keys again.

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1. 1

   Find the Number Lock fundamental on your keyboard. This key may be named something like NumLk, Num Lock, or Num with an arrow pointing downward. You can usually observe it around your number pad, or as a secondary function on another key.

   • On many modern smaller, you lot'll need the Fn primal simply to employ the Num Lock key. If your Num Lock fundamental is combined with some other key, such as F11, this method won't work for you.

2. 2

   Press and hold the Fn key on your keyboard. Don't lift your finger just notwithstanding.

3. iii

   Printing the Num ⇩ primal while continuing to hold down Fn . Once you press the Num Lock key, y'all can elevator both fingers from the keyboard. If you had to press Fn to utilise the F1 – F12 function keys normally before, you should no longer have to practise that at present (and vice-versa).

   • If this doesn't work, try pressing the Fn + Num Lock + Shift keys all at the same time.
   • Repeat the primal combination to return to the original Fn central setting.

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• If yous are unable to alter the way the Fn key works using any of these methods, you may want to buy a generic keyboard and utilise that instead.

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Article Summary Ten

If you're using a PC, try pressing the Num Lock key and the Fn key at the same time to employ the Function keys as desired. If that doesn't work, include the Shift key in with that combination and meet if that helps. If non, look for a Function Lock fundamental (it may be called FnLock or take a padlock and the letters "Fn") and press that and the Fn key at the same time. If neither of these piece of work for you, boot into the BIOS, enter the Configuration tab, and disable "Hotkey Style" or "Action Keys."

If y'all're using a Mac, click the Apple menu, select System Preferences, and and then click Keyboard. Check the box next to "Use F1, F2, etc keys every bit standard part keys," and and then close the window.

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Source: https://www.wikihow.com/Disable-the-Function-Key

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