1 Reply Latest reply: Nov 20, 2012 8:30 AM by Niel
hannahfrommn Level 1 Level 1 (0 points)

I have a MacBook 10.5.8--Leopard I believe.  What are the best steps (please lay them out) to upgrade the OS to Lion or Mountain Lion?

 

Thanks!


Mac OS X (10.5.8)