You can remap your PC's Copilot key to do something actually useful

Launch any app, or bring back the right ctrl key.
PC Magazine

function key

A set of keyboard keys from F1 to F12 that are programmed by the operating system or application to perform some task. The function key can be used alone or in combination with Shift, Control and Alt ...
Houston Chronicle

How to Fix the Fn Function on a Dell Computer

The "Fn" key on a Dell toggles the multimedia keys on and off. On some models, you must press "Fn" to activate these multimedia keys, but the keyboard operation can be changed on the Dell PC so that ...
ksby

A Comprehensive List Of What Those F1 – F12 Computer Keys Can Do

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 ...
The Verge

Surface keyboard update to restore basic Windows shortcuts, improve function keys

Posts from this author will be added to your daily email digest and your homepage feed. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 ...
TechRepublic

How to use the Microsoft Sculpt Ergonomic Desktop in Windows 10

How to use the Microsoft Sculpt Ergonomic Desktop in Windows 10 Your email has been sent The Microsoft Sculpt Ergonomic keyboard and mouse provide time-saving features for Windows 10 users while ...