The most widely used computer operating system is Microsoft Windows. Since its launch in the mid-1980s, Windows has become a dominant force in personal computing, powering millions of devices globally. Its user-friendly interface, compatibility with a wide range of applications, and regular updates have contributed to its popularity. Different versions of Windows cater to various user needs, from personal computers to enterprise solutions. Although there are several alternative operating systems available, like macOS and Linux, Windows remains the preferred choice for most users, especially in business environments.