Where the Mac differs, though, is in its ability to generate image files automatically rather than asking you to perform extra mouse clicks to save the screenshot. Ready for inserting into your image editor, presentation, or other project. They’re both executed with a southpaw approach and they can both place images onto the clipboard. The built-in screenshot shortcut Mac and Windows computers feature in their operating systems are similar in a lot of respects. So, no one believes it when you say you destroyed the last impenetrable enemy base and nailed the highest score? Or that you already paid the latest invoice and the company argues they never received the money? The Mac’s idiot-proof screen capture tool included in OS X comes in handy when your someone demands visual proof of your claims.