037. virtual machines: running a pc inside a pc (ks4)
Discover the power of virtualisation and learn how virtual machines allow developers to run multiple operating systems on a single physical computer.
What if you wanted to test a brand new operating system, but you did not want to buy a new computer? The answer is virtualisation. Today, we are going to learn how to create a computer inside a computer. We will explore how virtual machines share physical hardware and why they are absolutely essential for cybersecurity and modern software development.
Last modified: March 25th, 2026
