VirtualBox allows you to run more than one operating system at a time. This way, you can run software written for one operating system on another (for example, Windows software on Linux or a Mac) without having to reboot to use it.
Since you can configure what kinds of “virtual” hardware should be presented to each such operating system, you can install an old operating system such as DOS or OS/2 even if your real computer’s hardware is no longer supported by that operating system.
Virtualbox allows you to:
- Running multiple operating systems simultaneously. VirtualBox allows you to run more than one operating system at a time.
- Testing and disaster recovery. Once installed, a virtual machine and its virtual hard disks can be considered a “container” that can be arbitrarily frozen, woken up, copied, backed up, and transported between hosts.
- Infrastructure consolidation. Virtualization can significantly reduce hardware and electricity costs. Most of the time, computers today only use a fraction of their potential power and run with low average system loads.
1.) Adding Virtualbox debian repositories
echo "deb http://download.virtualbox.org/virtualbox/debian vivid contrib" >> /etc/apt/sources.list.d/virtualbox.list
Downloading and adding repo key
wget -q https://www.virtualbox.org/download/oracle_vbox.asc -O- | sudo apt-key add -
2.) Do system update to update repos.
3.) Install virtualbox Latest by typing.
apt-get install virtualbox
4.) Make sure dkms is installed, dkms is a framework which allows kernel modules to be dynamically built for each kernel on your system in a simplified and organized fashion.
apt-get install dkms
That’s all and you have latest virtualbox. Subscribe to get updates.
> How to install virtualbox on Kali Linux
> How to install virtualbox on Ubuntu
> Installing latest virtualbox on Linux
> virtualbox installation on debian and it’s derivatives.