Open Firmware allows you to set a password for the workstation and to choose one of three operating or security modes, all of which affect the Mac at the hardware level, before the computer even ...

Hi,<BR><BR>you can try a few things to reset open firmware, and reset the PRAM.<BR><BR>to reset parameter ram, hold apple-option-p-r at boot, hold it till you hear the boot chime 3 times.<BR><BR ...

OK, so I've installed OS9 and OSX on separate partitions, with Debian PPC soon to follow. I really like the ability to switch between them with the little graphical boot menu that you get when you ...