Answer:
You are concerned with the host computer, which is the physical computer on which VirtualBox is being run.
Step-by-step explanation:
VirtualBox is a software application that allows users to run multiple operating systems on a single physical computer, using a technique known as virtualization. In order to run VirtualBox and create virtual machines, you need a suitable computer with enough RAM and disk space to support the virtualization process. This computer is known as the host computer.
The host computer is the physical computer on which VirtualBox is installed and running, and is responsible for providing the hardware resources (such as CPU, RAM, and disk space) that are needed to run the virtual machines. The host computer runs the VirtualBox software and manages the virtualization process, including creating, configuring, and controlling the virtual machines.
- Hypervisor is another component of virtualization, which is a software layer that sits between the physical hardware and the operating system and is responsible for managing the hardware resources and allocating them to the different virtual machines.
- Guest OS is the operating system that is installed and running on a virtual machine.
- Virtual disk is a file on the host computer's hard drive that is used to store the data for a virtual machine.
I hope this helps to clarify the different components of virtualization and their roles in the virtualization process. Let me know if you have any further questions.