in 200 300 words list at least three reasons why oss evolve

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1. The most important part of the computer is its operating system (OS). In 200–300 words, provide a detailed overview of a computer operating system.

Consider the following in your answer:

  • Main functions of an OS
  • Roles of an OS
  • Components of an OS
  • OS services

2. Many types of OSs have evolved and remain popular. A major OS will evolve over time for several reasons. In 200–300 words, list at least three reasons why OSs evolve. Please provide at least one paragraph support for each reason.

For assistance with this assignment, please use your text, Web resources, and all course materials. Please research and include at least one reference for each answer. Your reference(s) should be compliant to the American Psychological Association (APA) Style.