![]() ![]() You can create a virtual version of an old OS, like Windows XP, and install the old software on your VM without a problem. ![]() There might be legacy software or operating systems that are no longer supported, but you still want to run them. Or you want to keep using Windows for some tasks, and Linux for others. You might be a Windows user who’s curious about Linux and wants to try it in a VM before giving up Windows completely. One of the primary reasons people use virtual machines is to work with a different operating system without having to buy a new physical computer or uninstall their current OS. Experiment with a different operating system These five examples show what’s possible with virtualization as an individual user.ġ. If you aren’t running a large corporation, you can still benefit from using a virtual machine. Using virtual machines: practical examples ![]() When you start using a virtual machine on your personal computer, you’ll need a hypervisor to run it. When you install the virtual machine, you can use the hypervisor to manage how much of your PC’s resources (such as RAM) are used for your Windows OS and how much to allocate to your virtual machine’s OS. Say you want to use a virtual machine on a PC running Windows. ![]() A hypervisor can be hardware, software, or firmware, that creates and operates virtual machines. When you install a virtual machine on your existing computer, it will use all the same resources to run an operating system, programs, and apps. It performs all the same functions as a second computer without additional hardware (CPU, RAM, hard drive, etc). What is a virtual machine?Ī virtual machine is like a computer inside a computer. Before you can learn about the ways to use a virtual machine, you should probably know what a VM does. They’re especially useful for people who like to tinker with operating systems and legacy software. Virtual machines have several practical applications for individuals. It’s possible you’ve heard of virtualization or using virtual machines (VMs) before, but have you ever tried to use a VM yourself? Isn’t virtualization some sophisticated process that only enterprise businesses need, and only IT experts know how to do? Not necessarily. ![]()
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