![]() ![]() ![]() Different classification schemes consider different aspects of software. They allow software to be understood in terms of those categories, instead of the particularities of each package. antivirus software, backup software, memory tester, screen saver, etc.). Software categories are groups of software. Utility software – a type of system software that helps set up, analyze, configure, strengthen, maintain a computer and performs a very specific task (e.g. Examples of device driver: printer driver, display driver, USB driver, sound card driver, motherboard driver, ROM driver, etc.It instructs computer on how to communicate with the device by translating the operating system’s instructions into a language that a device can understand in order to perform the necessary task.The main purpose of device driver – it acts as a translator between the hardware device and operating systems or applications that use it.Examples of operating system: Microsoft Windows, Apple iOS, Android OS, macOS, Linux, etc.ĭevice driver – a software program that is designed to control a particular hardware device that is attached to a computer. It is a type of computer used for engineering applications (CAD/CAM), desktop publishing, software development, and other types of applications that require a.Main functions of an operating system – booting the computer, managing system resources (CPU, memory, storage devices, printer, etc.), managing files, handling input and output, executing and providing services for application software, etc.It is the main part of system software and a computer will not function without it. Commonly, software allows a user to simplify tasks in their system. Operating system (OS) – a software that controls and coordinates the computer hardware devices and runs other software and applications on a computer. Software is an application on an electronic device that serves one or more functions for users. Main types of systems software – operating system, device driver, utility software, programming software, etc. ![]() Main functions of system software – allocating system resources, managing storage space, storing and retrieval of files, providing security, etc.It serves as the interface between hardware, application software, and the user. System software – it is designed to run a computer’s hardware and application software, and make the computer system available for use. Examples of application software: word processing, spreadsheets, presentation, database management, Internet browsers, email programs, media players, accounting, pronunciation, translation, desktop publishing, enterprise, etc.Application software – a computer program that provides users with tools to accomplish a specific task. ![]()
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