I want to install Oracle XE on new Mac ( Sierra OS ) and from what I have read I need to install a VM first. Is this correct?
I already downloaded ORacle's VM Virtualbox but from what I am reading , a VM has no OS so I need to have an installation disk or an ISO image file ready to install on it?
This is from 1.8.1
https://www.virtualbox.org/manual/ch01.html#gui-createvm