What is a system software

The operating system is a kind of system software; from the perspective of a computer user, the computer operating system embodies the various services it provides; from the perspective of a programmer, it mainly refers to the interface for user login Or interface; from the perspective of a designer, it refers to the connection between various modules and units.

#The operating environment of this article: windows10 system, thinkpad t480 computer.

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The operating system is a kind of system software.

The operating system (Operating System, OS for short) is a computer program that manages computer hardware and software resources. The operating system needs to handle basic tasks such as managing and configuring memory, determining the priority of system resource supply and demand, controlling input and output devices, operating the network, and managing the file system. The operating system also provides an operating interface for users to interact with the system.

In a computer, the operating system is the most basic and important basic system software. From the perspective of a computer user, the computer operating system embodies the various services it provides; from the perspective of a programmer, it mainly refers to the interface or interface for user login; from the perspective of a designer, it refers to Connections between various modules and units. In fact, the key to the design and improvement of a new operating system is the design of the system structure. After decades of development, computer operating systems have developed from a simple control loop at the beginning into a more complex distributed operating system. Coupled with the increasingly diverse needs of computer users, computer operating systems have become one of the complex and huge computer software systems.

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