Introduction to Computer Hardware and Software (Free Online Course With Certificate)

Learn how to use a computer properly in this free online computing course that explores both hardware and software.

Did you know that the first electronic computer was called ‘ENAIC’, weighed 27 metric tonnes and occupied an area of 1100 square metres in 1946? This practical computing course explores the history and evolution of computers. We compare various hardware and software components and explain how to use them. We then show you how to protect your PC from viruses. Sign up to gain a practical understanding of the fundamentals of computer science.

What You Will Learn In This Free Course

• List various hardware and software devices
• Explain the role of the central processing unit (CPU)
• Summarise the evolution of computers and identify the main contributors to the field of computer science
• List the key components of an operating system
• Discuss corrective maintenance and its cyber security objectives
• Explain the ‘CIA triad’ and its role in maintaining computer security

We are Alison, one of the world’s largest free learning platforms for education and skills training. Founded in 2007, we are a for-profit social enterprise dedicated to making it possible for anyone to study anything, anywhere, at any time - for free and online. Through our mission we are a catalyst for positive social change, creating opportunity, prosperity, and equality for everyone.

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