Question

what do you understand by Window 7 ?
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Answer 1

Answer:

Windows 7 is an operating system released by Microsoft on October 22, 2009. It follows the previous (sixth) version of Windows, called Windows Vista. Like previous versions of Windows, Windows 7 has a graphical user interface (GUI) that allows you to interact with items on the screen using a keyboard and mouse.

Answer 2

Answer:

Windows 7 is an operating system released by Microsoft on October 22, 2009. Like previous versions of Windows, Windows 7 has a graphical user interface (GUI) that allows you to interact with items on the screen using a keyboard and mouse.