Video and written instructions for installing VirtualBox:

Video Guide to Installing VirtualBox and Running a Virtual Machine

Please complete BOTH of these steps to install VirtualBox:

  1. Download and install the latest VirtualBox for your host from
  2. Install the VirtualBox Extension Pack:
    • Download the VirtualBox Extension Pack at:
    • In VirtualBox, open the Menu Item Preferences…
    • Click the Extensions tab
    • Click the small Add New Package button/icon
    • Browse to the Extension Pack you just downloaded and follow the instructions to install it
    • IMPORTANT: ALL of the SCS Virtual Machines require the Extension Pack, which provides critical tools and drivers for the Virtual Machines.