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  1. Oracle VirtualBox

    Powerful open source virtualization For personal and enterprise use VirtualBox is a general-purpose full virtualization software for x86_64 hardware (with version 7.1 additionally for …

  2. Virtual machine - Wikipedia

    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 …

  3. What is a Virtual Machine? - VMware

    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 …

  4. What Are Virtual Machines, and How Do They Work?

    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 …

  5. What is a virtual machine (VM)? - Red Hat

    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. …

  6. What is a Virtual Machine? - Virtual Machine Explained - AWS

    A virtual machine (VM) is a digital version of a physical machine that functions as an isolated system with its own virtualized hardware resources and operating system. A physical machine, …

  7. What is a Virtual Machine? | Microsoft Azure

    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.

  8. What Is A Virtual Machine? VM Uses and Benefits | Google Cloud

    What is a virtual machine? 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, …

  9. Introduction to Virtualization: What Is a Virtual Machine?

    Nov 3, 2025 · Read on to discover the definition and utility of a virtual machine (+ examples). Virtualization refers to virtual versions of real-world computer systems, such as computer …

  10. Virtual Machine: Uses, Working, Examples - GeeksforGeeks

    Jul 23, 2025 · A virtual machine also known as a Virtual Box is defined as a computer resource that functions like a physical computer and makes use of software resources only instead of …