For Mac OS X hosts, Oracle VirtualBox ships in a disk image ( dmg ) file. Perform the following steps: Double-click on that file to have its contents mounted. A window will open telling you to double click on the VirtualBox.mpkg installer file displayed in that window.
In our previous post we have shown you that how to install macOS Sierra 10.12 on VMware and now in this article, I’m going to show you that how to install macOS Sierra 10.12 on VirtualBox. Apple has announced the next version of its Mac operating system: Sierra.Of course, the real change is that, after fifteen years, Apple has finally ditched the “OS X” moniker.