Examples of operating systems include Windows, MacOS, Linux, Android and iOS. An operating system (OS) is a software program that manages computer ... unique features and characteristics, and ...

An operating system is a collection (or suite) of programs that manages and controls the computer. Operating systems have many functions: A user interface is a program, or suite of programs that ...

The computer ... to" the operating system for all user interface and file management operations. Also called an "executive" or "supervisor," an operating system performs the following functions.