What are virtual machines?

A virtual machine is like a special kind of toy box that lets you play with many different games at the same time, all on one computer.

Imagine your computer is a big room where you can build and explore different worlds. A virtual machine acts like a smaller, separate room inside that big room, but it’s still part of the same house. Each virtual machine can run its own game, with its own rules, just like having a different toy box for each friend who comes over to play.

Think of your computer as a super-duper robot that can do lots of things at once. A virtual machine helps it pretend to be many robots at the same time. Each one has its own brain and toys, so they don’t get confused with each other, even though they’re all inside the same big robot.

For example, you could have one virtual machine running a game where you ride a virtual horse, and another virtual machine helping you write a story about your day. Both are happening on the same computer, but they don’t know about each other, like two kids playing in separate rooms of the same house!