virtualbox.org

What is the Autostart feature, mentioned in the paragraph below #4 at:
http://www.virtualbox.org/manual/ch04.h ... ditionsiso?

How do I enable and use it

That is specific to each guest. When you put a CD/DVD in the drive it will open by itself. If this is not happening then you have it turned off. Has nothing to do with VirtualBox.

Windows calls it autorun.