Got a used laptop with OS 10.4.11. How do I update it? Can I go straight to Mountain Lion, or must it be done in stages?
I got a used MacBook Pro with the Tiger OS 10.4.11. I want to upgrade. Can I go straight to the newest OS, or must it be done in stages? If the latter, what would be the preferred and least expensive method. Thanks.
MacBook Pro, Mac OS X (10.4.11)