https://www.cnbc.com/2018/05/20/how-to-record-the-screen-on-my-mac.html > You might want to capture part of the screen on your Mac -- maybe a menu from a restaurant you want to visit or a part of a website -- to share with someone else. Or, maybe you want to record video of your Mac's screen. Both tasks are really easy, so we'll show you how. > To capture a screenshot of the entire display: