how to use virtualbox to make virtual machines

Software developers routinely use virtualization software to check that their software is compatible with multiple operating system revisions, but most will agree that virtual machines also have some limitations in this area. Run each operating system, something that may not be possible due to budgets or simply due to the office space required to ensure a dedicated computer for each OS. This saves money as a physical desktop is not required to Linux (in any case, I understand it is best to install Linux first), you can instead run virtual machine software and manually install the second OS. Rather than create Linux partitions on your hard drive and install

You may be running Windows but wish to run some Linux programs that are not available for the Windows OS. There are several scenarios where virtual machines are necessary or can save time. What makes virtual machines an attractive option? What are the pros and cons for beginner geeks and power users? Other virtual machine software solutions, both open source and commercial but these three are probably the most popular Parallels which seems to have excellent reviews. Mac users seeking a stable Windows environment can choose Virtualization solutions such as VMWare (variable pricing) or Oracle’s VirtualBox (open source) which allow the guest operating systems to share the hardware resources of the host.

It’s not a multi-boot scenario where you choose your preferred OS at startup but instead a situation where the existing OS installation acts as a host OS for an additional guest OS. In the computing world, virtualization by way of virtual machines is used to describe a method of avoiding the purchase of multiple physical computers or servers, one for each operating system.Ī virtual machine is not a machine in the true sense of the word in that it has nothing to do with mechanical power, and has nothing to do with virtual reality (VR).īy using a virtual machine, end users with the necessary admin permissions can install an additional operating system (or indeed several)

How to use virtualbox to make virtual machines