Dell Precision R5500 Owner's Manual page 61

Security
CPU XD Support
OROM Protection
Computrace(R)
Chassis Intrusion
Power Management
AC Recovery
Auto On Time
Low Power Mode
Remote Wake Up
Maintenance
Service Tag
TPM Security (disabled by default)
When the option is enabled, the user can select between three options:
• Deactivate
• Activate
• Clear
Enables or disables the Execute Disable mode of the processor.
Enable CPU XD Support — Enabled by default
Determines whether access to the Option ROM configurations are permitted during boot (like CTRL+I
or CRTL+P).
Enable OROM Protection — Enabled by default
Activates or deactivates the BIOS module interface of the optional Computrace Service from
Absolute Software.
• Deactivate - Disabled by default.
• Disable
• Activate
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)
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
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.
Determines how aggressive the computer is at conserving power while it is shutdown or in Hibernate
mode.
Enable Low Power Mode — Disabled by default
Determines if the system can be powered up remotely from Suspend, Hibernate, or Off.
• Disable
• Enable
• Enable with Boot to NIC
Displays the Service Tag of your computer.
System Setup 61