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System and Application Software

Software is split into two families: system software that runs and manages the computer, and application software that helps the user complete a task. In this lesson you will learn the difference between them, see clear examples of each, and understand the jobs an operating system does behind the scenes.

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Two families of software

System softwareApplication softwareruns + manages the computerhelps the user do a taskOperating systemDevice driversUtility programsTranslatorsWord processorSpreadsheetWeb browserPhoto editor
  • System software is the set of programs that control and run the computer and provide a platform on which other software can operate.
  • Application software is the set of programs that let a user carry out a specific task, such as writing a document or editing a photo.
  • The operating system, device drivers, utility programs and translators are all examples of system software.
  • Word processors, spreadsheets, web browsers, databases and photo editors are all examples of application software.

Check you've got it

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1. Which of the following is an example of application software?

2. Which task is a direct responsibility of the operating system?

3. What is the main purpose of utility software?

4. Which statement best describes the difference between system software and application software?

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