What is a vdi file and how do I open a vdi file?
A VDI, or virtual drive file is used by Oracle VM VirtualBox, an open-source desktop virtualization program. It can be mounted as a hard disk on Mac, Windows and Unix platforms. It allows users to run programs written for different operating systems in a high-speed virtual environment.
Relevant vdi file links:How to open vdi file on Youtube
How to open vdi file on Wikipedia
How to open vdi file on Microsoft.com