View Full Version : PowerBook G4 open firmware problem.

Oct 18, 2009, 08:14 PM
Apple PowerBook6, 1 4.5.5f4 BootRom

Could not get 12" PowerBook G4 to boot from either the "C" or "Option" when powering up.

Have gone to the command line and typed "mac-boot" > hit "Enter" and it just sits there...Nothing...Nada.

First time in Apple "open firmware" and am wondering if I am missing something.