Danprezco Posted October 19, 2008 Share Posted October 19, 2008 Hi everybody! I have a laptop with an intel celeron M processor 1.7Ghz currently, I have OS X 10.4.11 Tiger installed, I want to upgrade to leopard, but the kalyway disc I have does not work. I was wondering weather there is another I can try, or if I should just stick with tiger. Link to comment Share on other sites More sharing options...
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