What is a virtual machine?

Q: What is a virtual machine?


A: A virtual machine is a program on a computer that works like it is a separate computer inside the main computer.

Q: What is the program that controls virtual machines called?


A: The program that controls virtual machines is called a hypervisor.

Q: What is the computer that is running the virtual machine called?


A: The computer that is running the virtual machine is called the host.

Q: What does the hypervisor control in the virtual machine?


A: The hypervisor controls how the virtual machine can access memory, hard drive space, and other resources on the host computer.

Q: What is virtualization software used for?


A: Virtualization software is used to create virtual machines.

Q: What are some reasons to run a virtual machine?


A: There are many reasons to run a virtual machine, such as testing software or operating systems, running legacy applications, and isolating potentially harmful software.

Q: What are some examples of virtualization software?


A: Examples of virtualization software include VMware Workstation and VirtualBox.

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