A Comprehensive Guide to Setting Up Virtual Machines in Your Operating System

Virtual machines are software-based emulations of physical computers. They allow users to run multiple operating systems on a single physical machine, enabling them to run different applications or software on separate virtualized environments. Virtual machines are commonly used for testing software, running legacy applications, and creating isolated environments for security purposes. They are also popular in cloud computing environments, providing scalability and flexibility for running multiple virtual servers on a single physical server.