Exploring the Benefits of Using Virtual Machines in Operating Systems

A virtual machine (VM) is a software-based emulation of a physical computer that runs on a host machine. It allows users to run multiple operating systems on a single physical machine, providing a way to separate different computing environments and applications. Virtual machines are commonly used for testing software, running multiple operating systems on a single computer, and isolating applications for security purposes. They offer flexibility, scalability, and cost-effectiveness compared to physical machines.