How To Change Keyboard Settings Function Keys In Hp Laptop. This key is used to toggle function-key support. Connect your keyboard to your computer and power it up.
If your keyboard has a Fn Lock. Now the behavior of the Fn key has been changed. It is also possible that your computer manufacturer provides this option as part of its keyboard settings configuration.
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The function key can be identified by the abbreviation Fn on computer keyboardsIts function is similar to that of the Shift key and Alt Gr key which provide access to second and third assignments on keyboards. There are some laptops that have dedicated keys for controlling the brightness. You can also use the keyboard shortcut. ALT f e o s.
