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HT1444: Software update, upgrade--what's the difference?

Learn about Software update, upgrade--what's the difference?

HT1444 how do i upgrade my Mac OS on my MacBook Pro

375 Views 2 Replies Latest reply: Jan 5, 2013 4:26 PM by KarenSelena RSS
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Jan 5, 2013 4:23 PM

I have MacBook Pro with Mac OS 10.6.8. I want to install iBook Author software but when I try to install, I get error message stating that I need Mac OS X 10.7.4 or later to able to install this application. There seem to be no software updates available from menu. Could anyone tell me how I can obtain Mac OS X 10.7.4 or later? Thank you.

MacBook Pro, Mac OS X (10.6.8)


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