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  1. What is a Computer System? | Definition from TechTarget

    Mar 3, 2023 · What is a computer system? A computer system consists of hardware components that have been carefully chosen so that they work well together and software components or programs …

  2. Computer - Wikipedia

    The term computer system may refer to a nominally complete computer that includes the hardware, operating system, software, and peripheral equipment needed and used for full operation; or to a …

  3. Computer | Definition, History, Operating Systems, & Facts | Britannica

    Oct 17, 2025 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their design, constituent …

  4. Introduction To Computer System | Beginner's Guide To Computer

    Computer System Is A Digital Machine. The computer system consist of both software components and hardware components. The hardware components are physical parts that we can touch and interact. …

  5. Operating Systems (OS) Explained | Microsoft Windows

    2 days ago · Learn how operating systems (OS) work, why they matter, and explore Windows 11 features.

  6. What Is a Computer?

    Jun 14, 2025 · What Is a Computer? A computer is a programmable device that stores, retrieves, and processes data. The term "computer" was originally given to humans (human computers) who …

  7. 5.1 Computer Systems Organization - OpenStax

    At its core, a computer system is an electronic device that does computations. These computations appear to the outside world as executing programs. When you play a game, listen to a song, or …

  8. What is Computer and Computer System | Guide By Techlopedia

    Jul 30, 2024 · So, what sets a computer apart from a computer system? Think of a computer as a single system – capable and efficient in its own right. A computer system, however, is the combination of …

  9. Computer System: what it is, types, characteristics and examples

    Jun 30, 2024 · We explain what a computer system is, its structure and classification. We also explain its characteristics and examples. What is a computer system?

  10. Definition of computer system | PCMag

    Computer systems fall into two categories: clients and servers. Clients are the user's laptop and desktop computers, tablets and smartphones, while servers share their data and applications...