Thursday 28 July 2016

How to Install or Re-Install Mac OS X Mountain Lion

Here are couple of reasons we can think of: One, your existing Mac OS X inherited documents, files and applications that take up a lot of unnecessary storage space. To optimize your Mac, it is quite necessary to reinstall MacBook and start from a clean slate.

The mountain lion released by Apple is the current upgrade to the operating system. There are 200 new features of Mountain Lion and one can get this through the Apple Mac store.

Sign in App Store and after that authorise purchase


Look for the file called "Install OS X Mountain Lion", right-click and select Show Package Contents. Double-click Install ESD.dmg to open/mount it on your Desktop. This may take a minute or two. Plug in the flash drive into your Mac and launch the Disk Utility application.




Mac models that have the capacity to run Mountain Lion


iMac (Mid 2007 or newer)
MacBook (Late 2008 Aluminum, or Early 2009 or newer)
MacBook Pro (Mid/Late 2007 or newer)
MacBook Air (Late 2008 or newer)
Mac mini (Early 2009 or newer)
Mac Pro (Early 2008 or newer)
Xserve (Early 2009)

From About This Mac Screen, check the version of OS X you are presently running on the computer. Version 10.7. X Upgrades on Mountain Lion
In case you have 10.6.x, you have to be sure to have installed the latest update. Click the Apple icon located on the left hand corner of the screen [upper left]. You can select the software update and make sure the computer is operating on Snow leopard.

Open the Apple Mac store
Click Mountain Lion button or search MOUNTAIN LION

Click price button that is located on corner on upper left of the page: The Mountain lion cost is $19.99. Click button and it will transform to green app. Click on BUY button.  A clean install means the drive is completely erased and Mac OS X 10.8 is installed fresh, nothing else is on the drive, no apps are installed.



If you cannot do the process by self, you can take the MAC OS X Upgrade support by dialing the toll free number of Apple Technical Support Phone Number 1-800-281-3707.

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