Skip navigation

PowerMac G5 will not boot into Open Firmware, or Boot Manager

3920 Views 19 Replies Latest reply: Jan 3, 2013 10:40 AM by BDAqua RSS
1 2 Previous Next
Mak128 Calculating status...
Currently Being Moderated
Dec 30, 2012 5:46 PM

I have a PowerMac G5 and it refuses to boot into Open Firmware. I used Command + Option + O + F and held down the Option key. I have tried 3 different Keyboards but no avail.

PowerMac, Mac OS X (10.4.11)
1 2 Previous Next


More Like This

  • Retrieving data ...

Bookmarked By (0)


  • This solved my question - 10 points
  • This helped me - 5 points
This site contains user submitted content, comments and opinions and is for informational purposes only. Apple disclaims any and all liability for the acts, omissions and conduct of any third parties in connection with or related to your use of the site. All postings and use of the content on this site are subject to the Apple Support Communities Terms of Use.