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OS X 10.8 (Mountain Lion) Won't Support Some 64-bit Macs With Older GPUs

MojoKid writes "Apple is pitching Mac OS X 10.8 (Mountain Lion) as the cat's meow, with over 200 new features 'that add up to an amazing Mac experience' — but that only applies if you're rocking a compatible system. Some older Mac models, including ones that are 64-bit capable, aren't invited to the Mountain Lion party, and it's likely because of the GPU. It's being reported (unofficially) that an updated graphics architecture intended to smooth out performance in OS X's graphics subsystem is the underlying issue. It's no coincidence, then, that the unsupported GPUs happen to be ones that were fairly common back before 64-bit support became mainstream."

2 of 417 comments (clear)

  1. Just buy new hardware! (NOT) by jlv · · Score: 5, Insightful

    10.7 dropped support my 1st gen $2000 MacBook Pro, which otherwise still runs perfectly (but with only 10.6).

    Apple's hardware isn't just pricey, but they like you to buy new hardware on a regular basis.

  2. More of a reason to laugh by Billly+Gates · · Score: 5, Insightful

    At watching all those experiencing nerd rage that Microsoft is ending XP support after a mere 14 years, and how they are so angry at Microsoft they are going to buy a Mac next rather than upgrade to Windows 7. Then we read stuff like this.

    Only a little nerd rage here on slashdot from XP loyalists, but wired.com and CIO magazine's website was filled with them and they were somewhat serious about using a Mac next to avoid planned obscelence in their minds.