How to Enable Disabled Function Keys on Your Keyboard

Learn how to easily enable your disabled function keys by adjusting BIOS settings.

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Function keys may be disabled due to settings in your computer's BIOS or UEFI. To enable them, restart your computer and enter the BIOS/UEFI setup by pressing a designated key (often F2, F10, or Del) during startup. Navigate to the 'Advanced' tab, find the 'Function Key Behavior' or similar option, and switch it to 'Function Key First' or 'Standard F1-F12 Mode'. Save your changes and restart your computer to apply the settings.

FAQs & Answers

  1. What are function keys used for? Function keys are used for various shortcuts and commands within software applications, improving productivity.
  2. How do I access BIOS or UEFI on my computer? To access BIOS or UEFI, restart your computer and press the designated key (usually F2, F10, or Del) during startup.
  3. Can I change function key behavior without entering BIOS? Some laptops offer an FN lock feature, allowing you to change function key behavior through a dedicated key, without entering BIOS.