1812 Views 2 Replies Latest reply: Sep 21, 2010 5:30 AM by macjack
You have to remove the firmware password first. Insert your original install DVD, reboot, and hold down the Option key. Enter the password when prompted. You should see the install disk appear as a boot option - choose it, and when it boots up, select the Firmware Password Utility menu. Set the password to blank in both fields. Now reboot again holding down D.