Jun 24, 2013  12. This is your full OS X 10.8 Mountain Lion install disc, you can burn it to a DVD, image it to a USB flash drive to create a USB installation disc or use dmg2iso to convert the DMG to an ISO which can be burned by a popular image burning application, such as. Though you can install Mountain Lion directly from your Mac's hard drive, a bootable installer.

I created Mac OS X Virtual Machine on VMWare. It wasn’t simple process, so I decided to share this experience. I was following this article. Here is an outline:

Install Mountain Lion Free

  1. Download and install VMWare Workstation. But to do that, you need to disable Hyper-V first.
  2. Download VMWare unlocker and run windows/install.cmd script. It allows to choose Mac OS X system during VM creation later on.
  3. Convert Mac OS X image (Mountain Lion in my case) from .dmg to .iso (using dmg2img).
  4. Create VM for Mac OS X and choose created Mac OS X .iso file in new VM settings -> hardware -> CD/DVD (SATA) -> Use ISO image file
  5. Run Virtual Machine and install Mac OS X (described in mentioned article).
  6. Install VMWare tools (also described in mentioned article).

How To Install Mountain Lion From Dmg File Download

Once Mac OS X is installed and running I updated Mountain Lion to Mavericks. That was easy and went smoothly. Additionally I recommend to do following:

File

How To Install Mac Os X Mountain Lion From Dmg File

  1. Enable shared folders (they are located in /Volumes/VMWare Shared Folders/NAME_OF_FOLDER)
  2. Install TotalFinder
  3. Install iTerm 2
  4. Install Witch
  5. Install SublimeText 3
  6. Install Xcode (not only for iOS development, it contains e.g. gcc compiler)

Mac Os Install Dmg File

Linux (Ubuntu) installation is much easier. You just download Ubuntu iso and create VM on VMWare workstation using downloaded .iso file. That’s it.