Is it possible to install os x 10.7 on a mac pro 1,1? If so, where can i get 10.7?
Your computer is compatible with Lion but not with Mountain Lion.
First, make a backup of your files. Then, call Apple to purchase Lion > http://support.apple.com/kb/HE57 Before upgrading to Lion, check if your apps are supported > http://www.roaringapps.com
Fast and easy answer. Great work mende1.
I will do this.
You are welcome
Lion is not compatible with PPC apps or Windows XP in bootcamp, make sure you will never need them.
ALL Mac Pro models support Lion. The old original graphic cards may not be best for 10.7.
And I would think the page with Lion requirements would put that to rest.
The lack of Rosetta or whether it runs better or not; I would plan for dual boot in any event.
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