Demystifying Azure Virtual Machines: Everything You Need to Know to Get Started

A virtual machine (VM) is a software-based emulation of a physical computer system. It allows users to run multiple operating systems on a single physical machine by creating a virtual environment that simulates the hardware of a physical computer.

Virtual machines are commonly used for a variety of purposes, including testing new software, running multiple operating systems on the same computer, and isolating potentially harmful programs or activities from the host system.

VMs are created and managed using virtualization software, such as VMware, VirtualBox, or Microsoft Hyper-V. These programs allow users to allocate resources, such as CPU, memory, and storage, to each virtual machine, enabling them to run independently of each other.

Overall, virtual machines provide a flexible and efficient way to utilize hardware resources and run multiple operating systems on a single physical machine.