Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

mac pro 2009

  1. lilbiscuit

    Mac Pro 2009 firmware upgrade failed

    Everything seems to be in order for my firmware upgrade from 4,1 to 5,1, but upon reboot I am still faced with 4,1 firmware. Here's what I did: 1. Downloaded the Mac Pro 2009 2010 Firmware Upgrade app from netkas.org 2. Downloaded the 2010 1.5 firmware from apple 3. Mounted the Apple...