Virtual Machine
What is a virtual machine?
A virtual machine (VM) is a virtual environment that functions as a virtual computer system with its own CPU, memory, network interface, and storage, created on a physical hardware system (located off- or on-premises).
The most famous VM : VirtualBox is a general-purpose virtualization tool for x86 and x86-64 hardware, targeted at server, desktop, and embedded use, that allows users and administrators to easily run multiple guest operating systems on a single host.
The process of VirtualBox installation is not difficult and is similar for all supported operating systems.
1.Enable CPU virtualization features.
2.Download the VirtualBox installer.
3.Run the installer and define the installation options.
4.Creating a Virtual Machine.
5.Creating a Virtual Hard Disk.
6.Installing a guest OS.