There are many type of Operating System like Linux ,Mac, Windows, and etc. We Know that Windows is an operating system that have been used for a long time in the world. Using windows might be easy for an amateur user rather than any other operating system. Windows has been released many version of windows from the first release to the last release like Windows 10. The Biggest amount of user of all version was Windows 7. But at this time, it was changed. Want to know more? Visit this video.