MakeUseOf Answers is a Q&A forum. Our community solves your questions about anything related to the Internet and computers. It's free. Ask A QuestionQuestions tagged "os x snow leopard" All questions Resolved Unresolved Is it possible to restore a Snow Leopard Time Machine backup to Mountain Lion? Why can’t I install OS X Snow Leopard on my MacBook? How can I retreive email when I downgrade to Snow Leopard?