Remove Mavericks
A couple years ago, I bought a Mac with the worst virus I've ever encountered, it was called Lion. No problem though, just used target disc mode and installed Apple's last functional OS, Snow Leopard. It seems that they've even destroyed target disc mode. Does anyone have instructions on how to get Snow Leopard on a brand new MacBook Pro Retina display that came pre-installed with Mavericks?
Any help on ridding this computer of Mavericks will be greatly appreciated.
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MacBook Pro (Retina, 13-inch, Late 2013), OS X Mavericks (10.9.1)