Mountain Lion 10.8 Retail Installesd Dmg

Both versions 10.8.4 AND 10.8.5 full installers included (zipped). Un-archive the zip archive and you will get the app Installer. A bootable ISO or bootable USB can be made directly from the InstallESD.dmg disk image found under Contents/SharedSupport/. Mac OS X 10.8 Mountain Lion is available for older systems that are not compatible with the latest version of macOS and requires the following. Mac OS X Mountain Lion V10.8.3 is a very powerful and reliable Macintosh Operating System for all the users. Mar 25, 2013 The work around is to revert to a previous version of Mountain Lion which could be done easily if ML came with an install disk. Since it didn't I need to find the InstallESD.dmg file for 10.8.1 manually.

MyHack is quite popular hackintosh installation tool, functionality is more less the same as tonymacx86’s Unibeast + Multibeast installation method. This method is fairly simple and straightforward, no terminal or coding required, just use this simple tool graphical interface to create your own bootable USB installer.

Mountain Lion 10.8 Retail Installesd Dmg

You will need:
– Install OS X Mountain Lion.app from the app store or the InstallESD.dmg from it.
– An External Hard Drive or USB Flash Drive with min. 8GB of space.
– myHack (I used version 3.1.2 for this tutorial)
– Working OS X 10.6 or newer to prepare your installation device (this can be a real mac, a hackintosh, or windows with OS X virtual machine).

Mountain Lion 10.8 Retail Installed Dmg Download

Mountain Lion 10.8 Retail Installesd Dmg

OK, so first plug your USB drive to working Os X 10.6 or later, open Disk Utility from /Applications/Utilities and select your USB Disk from the left menu. Click “Partition” in the upper menu, select “1 Partition”, Name it the way you want, in my case “osx install”, under Format select “Mac OS Extended (Journaled)”. Click Options and select “GUID Partition Table”. At the end click Apply and Partition and wait until finish. Close disk utility.

Now open myHack, enter your password, select “Create OS X Installer”, than select “Create OS X 10.8 Install Disk”, as a target select your USB drive (“osx install”). When “myHack needs the location of the installation source” appears click “Browse Manually”, browse to your InstalESD.dmg file, select it and click “Open”. Wait for a while and when “Ready to copy installation data to target” appears just click “Ok” to continue. Wait for a while, be patient until “myHack finished” message.

Dmg

Now your bootable USB Installer is ready to use, or modify if needed.

myHack will automatically remove ApplePolicyControl.kext, AppleTyMCEDriver.kext and AppleUpstreamUserClient.kext from /System/Library/Extensions folder on USB drive. Also GraphicsEnabler=Yes flag will be added to /Extra/org.chameleon.Boot.plist file on USB drive. Edit org.chameleon.Boot.plist to suite your needs.

Mountain Lion 10.8 Retail Installed Dmg For Sale

Here is a video capture of the whole process, some parts are faster than real installation, so be patient…