Print Screen and Screen Captures

The keyboard-driven “print screen” function is set by the OS on contemporary systems, and offers multiple ways to capture the screen. There are also applications that will perform a screen capture, allow for a level of editing and annotation, and subsequent output to multiple targets (clipboard, file, email, etc.). Current OSes include at least a basic program like this.

Desired Capture Destination MS-DOS Microsoft Windows MacOS Notes
Ouput to Printer Printer Print Screen N/A N/A
Capture Screen Clipboard N/A Print Screen Control-Shift-Command-3
Capture Window Clipboard N/A Alt-Print Screen Current Window Control-Shift-Command-4, then Space, then select the window
Capture Portion of Screen Clipboard N/A N/A Control-Shift-Command-4, then select portion of screen
Capture Screen File N/A Windows-Print Screen Shift-Command-3
Capture Window File N/A N/A Shift-Command-4, then Space, then select the window
Capture Portion of Screen File N/A N/A Shift-Command-4, then select portion of screen

Where to Find Screenshot Files

OS Location
Microsoft Windows User Directory\Pictures\Screenshots
MacOS ~/Desktop

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Created by I. Charles Barilleaux
Last Update: 2021-04-02