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Enabling Open Firmware password protection disables the ability to boot a Mac into single use mode; it also disables booting from an external hard drive, flash
by alwillis 15y ago
Enabling Open Firmware password protection disables the ability to boot a Mac into single use mode; it also disables booting from an external hard drive, flash drive, etc.: http://support.apple.com/kb/HT1352 http://support.apple.com/kb/HT1352