Mac Pro with 2010-2012 Firmware Support

[kadizzle]

Hello All,

I was wondering if someone has tried using Sierra on a 2009 mac pro that has been modified with the 2010-2012 firmware that made it possible to use the 2012 mac pro intel processors. If it works that would be awesome.

if someone could confirm that would be great. i unfortunately don't have access to the developer build to try it out myself or else i would.

Thanks!

 

[Apple_Robert]

You might find some insight with the following thread.

https://forums.macrumors.com/threads/mac-pro-2008-2009-out.1977348/#post-23009171

 

[h9826790]

Yes, it's supported. As long as the machine has 5,1 firmware, the installer will work straight away. No other mod or work around required.