An operating system (OS) is system software that manages computer hardware and software resources, and provides common services for computer programs.

2025年1月31日 · An Operating System (OS) is essential software that manages hardware and software resources, enabling interaction between users and the computer while performing critical functions like process and memory management.

2025年3月11日 · An Operating System(OS) is a software that manages and handles hardware and software resources of a computing device. Responsible for managing and controlling all the activities and sharing of computer resources among different running applications.A low-level Software that includes all the basic fu

2025年1月28日 · An Operating System (OS) is a software program that manages the hardware and software resources of a computer. It is like the manager of the computer that tells how other programs and hardware components work together. Most devices wouldn’t function properly without an operating system.

2025年2月21日 · An operating system or OS is software installed on a computer's hard drive that enables the computer hardware to communicate and operate with the computer software. Without a computer operating system, a computer and its other software would be useless.

An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all the other application programs in a computer. The application programs use the OS by requesting services through a …

2025年3月30日 · operating system (OS), program that manages a computer’s resources, especially the allocation of those resources among other programs. Typical resources include the central processing unit (CPU), computer memory , file storage, input/output (I/O) devices , and network connections.

5 天之前 · The operating system (OS) is a program that runs at all times on a computer, typically referred to as the kernel. All other programs, including application programs, run on top of the operating system.

2024年8月12日 · An Operating System (OS) is a software that acts as an interface between computer hardware components and the user. Every computer system must have at least one operating system to run other programs.

2018年8月8日 · An operating system is the primary software that manages all the hardware and other software on a computer. The operating system, also known as an "OS," interfaces with the computer's hardware and provides services that applications …