4 Replies Latest reply: Apr 29, 2012 9:17 PM by Allan Jones
tbirdgreg Level 1 (0 points)

I have an iMac w/PPC chipset running Panther OS.  Some newer programs I want to use won't work with Panther.  Would upgrading to a later OS work, or is it the chipset that is the limiting  factor?   If upgrading would help, could I load Leopard without going to the in-between system Tiger? 


MacBook Pro, Mac OS X (10.7.3)