I know how to install Mac OSX on virtual box using iso image. I have doe that also. But my question is installing OSX mountain lion which has been downloaded from App store, in virtual box. Since it is downloaded from app store, it tries to install when I opened that package. Also is there any way to convert App store package to iso image. The file I own is not a dmg file(I found an option to install using dmg file in virtual box).
The simple way is this:
That will spit out a file called