CBSE Class 9 Computer Applications
Question 43 of 48
Working with an Operating System — Question 1
Back to all questions 1
Question Question 1
What is Windows? Name any three versions of Windows.
Microsoft Windows is a series of Graphical User Interface (GUi) operating systems, which was developed, marketed, and sold by Microsoft. Windows OS was the first graphical user interface for IBM - compatible PCs.
Three versions of Windows are Windows 98, Windows XP and Windows 7.