How To Upgrade Your Mac Operating System
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How To Upgrade Your Mac Operating System
Ian Urquhart (Lead Developer, E-Haus, LLC.) gives expert video advice on: How do I upgrade my MAC Operating System?
How do I upgrade my MAC Operating System?
Macintosh updates their operating system every year or so and you just have to buy a commercial version of the operating system. Put it on and the Mac will take care of it for you.