When you take a snapshot, the VirtualBox will copy the entire VM settings and the hardware configurations. If you have never taken a snapshot before, you have to do it, as you may not know when things can go wrong, and it will save a lot of frustration and time that you have to go through otherwise. There are no limitations on the number of snapshots you can take, and it’s mainly based on how much space you have on your hard disk. However, if you have used the snapshot option, with just a click of a button, the VM will restore to its previous state before the changes you made.
You have to undo the changes step by step carefully, and that consumes more time. What would you do if you are not using a VM snapshot? And you need to roll back the changes you just made. Let’s suppose you made some changes on the virtual machine, and it turns out the changes you made didn’t work the way you anticipated. What is a snapshot in Virtualbox?Ī snapshot helps you capture the virtual machine’s current state to restore it later point when something goes wrong. Like any other hypervisors, one of the most important features in VirtualBox is taking the Snapshot of the VM’s. I have personally used multiple operating systems in VirtualBox. So it doesn’t matter what operating system you are using you can install the VirtualBox and spin up a VM’s on it.
It supports Windows, Mac, and Linux operating systems. It is open-source and free hence it is widely used by many users. The Oracle VirtualBox is one of the popular hypervisor used by many.
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