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The name and version number of your Mac’s operating system will appear on the ‘Overview’ tab in the ‘About This Mac’ window. To understand which type of Operating System you currently have installed on your Mac, click the Apple menu icon at the top left corner of your screen, and then select the ‘About This Mac’ command. Regardless of the reason, there are a few ways to take a screenshot on your computer, however the method used will depend on whether you use a Mac or a PC, and, which operating system is in use on that device. For example, you might need a screenshot for work matters, such as record-keeping, or you may need to submit a screenshot to tech support.
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Taking a screenshot may seem like a minor task, but screenshots have become an important part of online life. A screenshot (sometimes called a screen capture or screen grab) is an image of your screen that can be saved to your computer as a graphics file.
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