What upgrades can be performed on a late 2006 Mac Pro w/Lion 10.7.4?
I have discovered that I can not upgrade tp Mountain Lion with my Mac Pro. I would like to know what options are left to me to gain the most speed and continue to interact online with the software/hardware compatiblity issues?
Mac Pro, Mac OS X (10.7.3), 2007 model, 3 Ghz quad