I used Paragon Go Virtual to create a Virtual Image (I hope I am using the correct term). I specified Oracle VirtualBox as the format. A file with a 'vmdk' suffix was created. According to the instructions on the Paragon site the steps to import this image in VirtualBox are: 1. File / Import Appliance 2. Browse to the 'vmdk' image (which I have copied to the local hard disk of the Virtual Host computer). VirtualBox is looking for a file with a 'ovf' extension and ignores the file from Paragon. I then added the 'vmdk' file using the Virtual Media Manager but it is still being ignored during the Import Appliance. This is my first attempt at importing an appliance and I really appreciate all assistance.