Dell Precision R5500 (Early 2011) - Manual (Page 72)

Security
Enable CPU XD Support — Enabled by default
OROM Protection Determines whether access to the Option ROM configurations are permitted during boot
(like CTRL+I or CRTL+P).
Enable OROM Protection — Enabled by default
Computrace(R) Activates or deactivates the BIOS module interface of the optional Computrace Service
from Absolute Software.
• Deactivate - Disabled by default.
• Disable
• Activate
Chassis Intrusion Controls the chassis intrusion feature. You can set this option to:
Clear Intrusion Warning — Enabled by default
Options available are enabled when the check box is selected.
• Disable
• Enable
• On-Silent — Enabled by default (if chassis intrusion is detected)
Power Management
AC Recovery Determines how the system responds when AC power is re-applied after a power loss.
You can set the AC Recovery to:
• Power Off (default)
• Power On
• Last State
Auto On Time Sets time to automatically turn on the computer. Time is kept in standard 12-hour
format (hour:minutes:seconds). Change the startup time by typing the values in the time
and AM/PM fields. The options available are:
• Disable (default)
• Every Day
• Weekdays
NOTE: This feature does not work if you turn off your computer using the switch on
a power strip or surge protector or if Auto Power is set to disabled.
Low Power Mode Determines how aggressive the computer is at conserving power while it is shutdown
or in Hibernate mode.
Enable Low Power Mode — Disabled by default
Remote Wake Up Determines if the system can be powered up remotely from Suspend, Hibernate, or Off.
• Disable
• Enable
• Enable with Boot to NIC
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