Windows, Linux, macOS (operating systems)

Windows, macOS, and Linux are operating systems—software that manages a computer's hardware and allows users to run programs and perform tasks. Windows, developed by Microsoft, is widely used and known for its user-friendly interface and compatibility with many applications. macOS, created by Apple, runs on Mac computers and is praised for its sleek design and seamless integration with other Apple devices. Linux is an open-source system, customizable and flexible, often used by developers and tech enthusiasts, and known for stability and security. All three serve as the foundation for using a computer effectively.