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I need to run OS X 10.8 in 32 bits mode

I tried pressing number 2 and 3 during boot and I am unable to get into 32 bit mode, neither with the following command: sudo systemsetup -setkernelbootarchitecture x86_64


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MacBook Pro, OS X Mountain Lion (10.8)

Posted on Aug 23, 2012 11:09 AM

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Posted on Aug 23, 2012 11:15 AM

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Mountain Lion is 64-bit, not 32-bit OS X

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I need to run OS X 10.8 in 32 bits mode

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