Microsoft Windows Operating System

Windows is a globally recognized operating system developed by Microsoft. Since its first release in 1985 as a graphical interface for MS-DOS, it has evolved into the world's most dominant desktop operating system. While the software is developed primarily in the United States, its physical packaging and retail distribution components are manufactured across various global hubs.

The brand is owned by Microsoft Corporation, an American multinational technology company. Over decades, Windows has transitioned from a standalone product to a 'software as a service' model, integrating cloud computing and AI capabilities. The brand remains the cornerstone of Microsoft's personal computing segment, maintaining a presence in virtually every country through local subsidiaries and authorized distributors.