A virtual machine (VM) is a software-based, or virtual version of a physical computer. It functions identically to a real computer, running an operating system and applications effectively.

A Virtual Machine (VM) is a compute resource that uses software instead of a physical computer to run programs and deploy apps. One or more virtual “guest” machines run on a physical “host” machine.

In computing, a virtual machine (VM) is the virtualization or emulation of a computer system. Virtual machines are based on computer architectures and provide the functionality of a physical computer. …

In its simplest form, a virtual machine, or VM, is a digitized version of a physical computer. Virtual machines can run programs and operating systems, store data, connect to networks, and do...

Aug 2, 1972 · A virtual machine (VM) is a virtual representation or emulation of a physical computer that uses software instead of hardware to run programs and deploy applications.

Feb 24, 2025 · Virtual machines emulate physical computers; they're easy to create and configure, and you can experiment without harming the host computer. Your host computer needs sufficient RAM, …

A virtual machine (VM) is a software-defined, fully operational system that runs an operating system, apps, processes, and custom configurations. The virtual machine is also called the guest operating …

Apr 18, 2025 · Learn what a virtual machine (VM) is and how it works, including the role of hypervisors in virtualization and how VMs differ from containers.

5 days ago · When we talk about a Virtual Machine (VM), we are referring to a fully independent execution environment that is created by software. A VM provides an isolated space where a guest …

Jul 25, 2025 · A virtual machine (VM) is an isolated computing environment with its own CPU, memory, network interface, and storage, created from a pool of hardware resources. Virtualization, the …