Free
Course

Fundamentals of Operating Systems

Learn about operating systems by taking a deep dive into each of its main functionalities.

4.36 out of 5 stars
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4,504 learners enrolled
  • Skill level

    Beginner
  • Time to complete

    Approx. 8 hours
  • Certificate of completion

    Included with paid plans
  • Prerequisites

    None

About this course

The moment a computer is turned on, the operating system is hard at work managing every aspect of a computer. With the responsibility of seamlessly managing hardware and software systems, computer memory, process scheduling, and more, the operating system may be the most vital software a computer runs. This course is for anyone who is curious about what makes a computer fast, functional, and easy to use.

Syllabus

8 lessons • 0 projects • 6 quizzes
The platform

Hands-on learning

Don’t just watch or read about someone else coding — write your own code live in our online, interactive platform. You’ll even get AI-driven recommendations on what you need to review to help keep you on track.
Animated demonstration of running code in Codecademy's learning environment

Fundamentals of Operating Systems course ratings and reviews

4.36 out of 5 stars
72 ratings
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  • The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.
    Chris
    Codecademy Learner @ USA
  • I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.
    Rodrigo
    Codecademy Learner @ UK
  • Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.
    John-Andrew
    Codecademy Learner @ USA

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Unlock additional features with a paid plan

  • Practice Projects

    Guided projects that help you solidify the skills and concepts you're learning.
  • Assessments

    Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.
  • Certificate of Completion

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Frequently asked questions about Fundamentals of Operating Systems

  • An operating system (OS) is a program that manages a computer’s software and hardware applications and resources. They’re a big part of what makes computers so easy to use, and without them, developers would have to write custom code for every unique device.