Sep 5, 2024 · Keys with an Fn key or F Lock provide two sets of commands for many keys on a keyboard. This includes the top row of standard function keys (F1–F12). In this post, we will show …

Jul 26, 2025 · Master the Fn lock key: our guide helps you learn how to lock and unlock the Fn key in Windows 10 & 11 with ease.

Mar 7, 2023 · One way to lock or unlock your function keys is to use your keyboard’s Fn button. Most keyboards have this button, and it allows you to change your function keys’ default behavior. For …

To use the keyboard Fn key lock, press the Fn key + Esc to toggle the Fn lock. Some keyboards have a dedicated Fn lock key. You can also adjust Fn key behavior in the BIOS/UEFI settings or the the Logi …

Sep 21, 2024 · Fn + Esc: This is a common shortcut to lock or unlock the Fn key on many laptops. Fn + F1-F12: Pressing the Fn key in combination with one of the F1-F12 keys might lock or unlock the Fn …

Sep 2, 2025 · Fn Lock ON – You must press Fn + (F1-F12) to use system controls like brightness or volume. Fn Lock OFF – You can directly use system controls (volume, brightness, mute microphone, …

Mar 17, 2025 · It can get annoying if you have to constantly and consistently press the FN key to use the F1-F12 keys on your keyboard. Luckily, there are a few ways you can change that. This wikiHow …

Press the up or down arrow key to select one of the options. For example, pressing f8 lowers the sound as printed on the key. Alternately, pressing both the fn + f8 keys minimizes and maximizes a web …

Nov 23, 2022 · Pressing the Fn key along with the M, J, K, L, U, I, O, P, /, ;, and 0 keys together to input the numerical key. The F lock key works just like the Fn key. If you just press the F lock key, you can …

Dec 25, 2025 · Whether you want to toggle the Fn key temporarily or set it permanently, the methods outlined here will help ensure your keyboard functions exactly as you need, streamlining your …