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When does mac os mountain lion release for mac os x#
When does mac os mountain lion release pro#

Those MacBooks, which still feature the legacy pre-unibody case design and were manufactured in early- to mid-2009, are supported in Mountain Lion because they feature an NVIDIA GeForce 9400M graphics card instead of the integrated Intel GPUs in their predecessors. Update: It slipped my mind that there were two pre-unibody plastic MacBooks introduced between the aluminum MacBook and the plastic unibody redesign, both of them with the model identifier MacBook5,2. Late 2006 and Early 2008 Xserves (Xserve1,1, Xserve2,1)

When does mac os mountain lion release pro#

The original Mac Pro and its 8-core 2007 refresh (MacPro1,1, MacPro2,1) MacBook Pros released prior to June 2007 (MacBookPro2,1, MacBookPro2,2)

All plastic MacBooks that pre-date the aluminum unibody redesign (MacBook2,1, MacBook3,1, MacBook4,1).

This means the following Macs which are supported under OS X Lion will not be able to run Mountain Lion (model identifiers in parentheses): Mountain Lion will only run on the following Macs: The march of progress continues in OS X Mountain Lion, and with it comes a new set of minimum requirements.Īn anonymous developer clued us into the minimum requirements for OS X 10.8, and there's bad news for some older Mac owners. In 2011, Lion dropped support for Macs that didn't have 64-bit Intel Core 2 Duo processors, which included most of the first-generation Intel Macs. In 2009, Snow Leopard made the biggest (and most controversial) shift yet and dropped support for all PowerPC Macs.

When does mac os mountain lion release for mac os x#

Forever." For Mac OS X Leopard in 2007, anyone who owned a Mac with a processor slower than 867 MHz was stuck with Tiger. Every new version of OS X comes with harsh news for owners of older Macs: "Your Mac is too old.