M Michael MP2 macrumors member Original poster Nov 2, 2017 31 3 Dec 4, 2017 #1 Anybody else done this? It wasn't intentional but I have a good idea how to do it. I guess I may flash it one day if I want to give it quad CPUs.
Anybody else done this? It wasn't intentional but I have a good idea how to do it. I guess I may flash it one day if I want to give it quad CPUs.
ActionableMango macrumors G3 Sep 21, 2010 9,618 6,917 Dec 4, 2017 #2 https://forums.macrumors.com/threads/06-07-mac-pro-1-1-2-1-and-os-x-el-capitan.1922266/
PowerMac G4 MDD macrumors 68000 Jul 13, 2014 1,900 277 Dec 4, 2017 #3 It's definitely a thing! I did it to a 1,1 Mac Pro whose CPUs and RAM I left untouched.