Are you sitting on unused Mac function (fn) keys on your keyboard? Here's how to remap Mac function keys and repurpose them to trigger useful actions.

How To Use The F Keys On A Windows Laptop On a Windows laptop, function keys typically provide two distinct sets of commands: Primary/standard and secondary/alternative.

Using Function Keys and Regular Keys Launch Microsoft Office PowerPoint and open or create a spreadsheet like you would normally.

How about you - are you a function keys fanatic? Thoughts to comments or to tips at lifehacker.com. Using the function keys [Komando.com] ...

Use the fn Key One solution is to hold down the fn key (or Globe key depending on your keyboard) on the bottom left of the keyboard layout.

I use the F keys that are mapped to systemwide functions for those functions. On the rare occasion that I need one of those keys for its F-key function, I just press Fn.

If F1, F2, F3, etc, Function (Fn) keys stop working in Windows 11/10 here are some troubleshooting steps that will help you fix the problem on your Dell, HP, Lenovo, Toshiba, etc. computers.

There seems to be some unhappiness about Apple removing the function keys on the next MacBook Pros in lieu of a touch screen strip. I wonder how many people use those function keys, though. If you ...