
Or we can download/add the key in one shot: The Oracle public key for apt-secure can be downloaded here, and then put it into "oracle_vbox.asc" file. $ echo "deb trusty contrib" | sudo tee -append /etc/apt/sources.list In our case (Ubuntu 14.04), we need VirtualBox 4.3.18 for Linux hosts.Īdd the package to our /etc/apt/sources.list: This VirtualBox application allows additional Guest OS, to load and run, each with its own virtual environment.ĭownload VirtualBox from.

Linux, Mac OS X, Windows 7, Windows 8) as an application. The VirtualBox package installs on an existing host OS (e.g.
