Dell XPS 710 Service Manual page 54

HDD Acoustic Mode
(Bypass default)
Security
Admin Password
(Not Set default)
System Password
(Not Set default)
Password Changes
(Unlocked default)
Execute Disable
(On default)
Power Management
AC Recovery
(Off default)
Auto Power On
(Off default)
NOTICE: Dell does not recommend operating the
CPU at a frequency that is greater than the
manufacturer's design specifications (also referred to
as over-clocking). Operating the CPU in this manner
may cause your system to shut down unexpectedly,
may result in a loss of data, and may reduce the
operational life of the processor. If the system shuts
down unexpectedly or is unstable, select a lower CPU
operating frequency.
NOTE: Press <Alt><F> to return the processor back
to the default setting.
Determines the acoustic mode at which the hard
drive operates.
Bypass — Do nothing (needed for older
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drives).
Quiet — The hard drive operates at its most
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quiet setting.
Suggested — Allow the hard drive
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manufacturer to select the mode.
Performance — The hard drive operates at its
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maximum speed.
NOTE: Switching to performance mode may cause an
increase in noise produced by the drive, but does not
affect the drive's performance.
NOTE: Changing the acoustics setting does not alter
your hard drive image.
Used to prohibit an unauthorized user from changing
any configuration settings in the system setup.
Used to prohibit an unauthorized user from booting
to the operating system.
This option locks the system password field with the
administrator (admin) password.
NOTE: When the system password field is locked,
you can no longer disable password security by
pressing <Ctrl><Enter> when the computer starts.
Enables or disables Execute Disable Memory
Protection technology.
Off — Execute Disable Memory Protection
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technology is disabled.
On — Execute Disable Memory Protection
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technology is enabled.
Specifies how the computer will behave when AC
power is restored after an AC power loss.
Off — The system stays off after AC power is
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restored.
On — The system powers on after AC power is
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restored.
Last — The system returns to the previous
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state after AC power is restored.
Disables or selects when to automatically turn on the
computer.
Off — Do not use the Auto Power Time.
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Everyday — Turn the computer on every day
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at the time set in Auto Power Time.
Weekdays — Turn the computer on Monday
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through Friday at the time set in Auto Power
Time.