View Full Version : [Resolved] Issue with installing Mountain Lion

Jul 28, 2012, 08:45 AM

I downloaded a copy of Mountain Lion and then copied it from one mac to another.

When I run the copy on my Macbook Pro 2009 13" the application just bounces in the dock and does nothing. If I click on it in the doc it then just disappears from the dock - any suggestions?

Jul 28, 2012, 10:38 AM
Think I sorted it.

Went into the installer and then into the Contents folder, then into the Share Support folder and ran the "installESD.dmg" file which extracted the files to the desktop and then I clicked the install Mountain Lion icon and seems to be working now.....