Dell PowerVault DP600 - Manual (Page 55)

Using the System Setup Program
55
Password Status Setting the Setup Password option to Enabled prevents the system
password from being changed or disabled at system start-up.
To lock the system password, assign a setup password in the
Setup Password option and then change the Password Status
option to Locked. In this state, you cannot change the system
password using the System Password option and cannot be
disabled at system start-up by pressing <Ctrl><Enter>.
To unlock the system password, enter the setup password in the
Setup Password field and then change the Password Status
option to Unlocked. In this state, you can disable the system
password at system start-up by pressing <Ctrl><Enter> and
then change the password using the System Password option.
Power Button Turns system's power off and on.
• If you turn off the system using the power button and the system
is running an ACPI-compliant operating system, the system can
perform an orderly shutdown before power is turned off.
• If the system is not running an ACPI-compliant operating
system, power is turned off immediately after the power button
is pressed.
The button is enabled in the System Setup program. When
disabled, the button can only turn on system power.
NOTE:
You can still turn on the system by using the power button,
even if the Power Button option is set to Disabled.
NMI Button
NOTICE:
Use the NMI button only if directed to do so by
qualified support personnel or by the operating system's
documentation. Pressing this button halts the operating
system and displays a diagnostic screen.
Sets the NMI feature On or Off.
AC Power
Recovery
(Last default) Determines how the system reacts when power is restored to the
system. If system is set to Last, the system returns to the last
power state. On turns on the system after power is restored.
When set to Off, the system remains off after power is restored.
Table 2-6. System Security Screen Options (continued)
Option Description
book.book Page 55 Monday, September 14, 2009 1:53 PM