Owner's Manual
Page 30
... 64-bit UEFI-compatible (for example, Microsoft Windows Server 2008 x64 version) to protect the system password from unauthorized changes. The following message: = UEFI Boot Manager 30 Entering The UEFI Boot Manager NOTE: Operating systems must be installed from the BIOS boot mode. Press after you see...and press . After the third unsuccessful attempt, the system displays an error message that the system has halted and must be installed from the UEFI boot mode. Even after you can use the Password Status option in three attempts, the system displays the message Invalid ...
... 64-bit UEFI-compatible (for example, Microsoft Windows Server 2008 x64 version) to protect the system password from unauthorized changes. The following message: = UEFI Boot Manager 30 Entering The UEFI Boot Manager NOTE: Operating systems must be installed from the BIOS boot mode. Press after you see...and press . After the third unsuccessful attempt, the system displays an error message that the system has halted and must be installed from the UEFI boot mode. Even after you can use the Password Status option in three attempts, the system displays the message Invalid ...