Ever noticed the Fn key on your Mac or Windows computer? It serves several purposes, but you'll need to learn how to use it.

That switch now lives in System Settings > Keyboard > Keyboard Shortcuts > Function Keys; find it in System Preferences > Keyboard > Keyboard in Monterey and earlier. To me, the Fn key has always ...

Unlike Windows Explorer, the Mac Finder has no “Cut” function. This means that whether you’re duplicating or moving a file, you first need to copy it with Command+C. You then decide whether you want ...

So when you use this key combo, the active window moves to whichever quadrant of the screen you indicate with the arrow key (up moves it into the top half, right moves it into the right half, etc) and ...

Or your keyboard might have a Mac / Windows switch that flips the modifier positions. But you can remap any keyboard, including the one on your MacBook, with a couple of free macOS tools.