This includes the top row of standard function keys (F1–F12). In this post, we will show you how PC users can Lock and Unlock the Function (Fn) key in Windows 11 or Windows 10 computers.

However, if you press the F1-F12 keys alone, i.e., without the Fn key, then they'll perform their standard functions. For instance, pressing the F5 key refreshes the webpage.

However, if you press the F1-F12 keys alone, i.e., without the Fn key, then they'll perform their standard functions. For instance, pressing the F5 key refreshes the webpage.

Surface RT and Pro owners will be able to lock F1-F12 function keys to use them as regular shortcuts for actions like alt+F4 to close apps.

However, learning the uses of these function keys can help you become even more efficient. So check out this comprehensive list of functions, so you can stop neglecting those little F keys.

The Function Keys (F1 to F12) on the Windows keyboard have specifically assigned roles. For example, F1 opens the help page of any application you’re currently on. This is useful in many situations.

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Chances are good you’ve noticed the row of numbered keys across the top of your computer keyboard that all have an “F” in front of them, but they may not get much use. If you’re using a laptop, they ...