- An operating system (OS) is system software that manages computer hardware and software resources123. It provides an interface between an application program and the computer hardware, allowing programs to interact with the hardware by following rules and procedures programmed into the OS1. The OS is loaded into memory when a computer is turned on and acts as an abstraction layer between the physical hardware and software3.Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.
The operating system provides an interface between an application program and the computer hardware, so that an application program can interact with the hardware only by obeying rules and procedures programmed into the operating system.
en.wikipedia.org/wiki/Operating_systemAn operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. All computer programs, excluding firmware, require an operating system to function.computersciencewiki.org/index.php/Operating_syst…The operating system (OS) is specialized computer software that allocates memory and manages system resources. When a computer is turned on, the OS is loaded into memory and works as an abstraction layer between the physical hardware and the software.en.wikiversity.org/wiki/Operating_System - People also ask
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