Dell XPS 420 owner manual 184

book.book Page 184 Tuesday, November 27, 2007 10:29 AM

Execute Disable

(On default)

Enables or disables Execute Disable Memory Protection technology.

•Off — Execute Disable Memory Protection technology is disabled.

•On — Execute Disable Memory Protection technology is enabled.

Power Management

AC Recovery	Specifies how the computer will behave when AC power is
(Off default)	restored after an AC power loss.
	• Off — The system stays off after AC power is restored.
	• On — The system powers on after AC power is restored.
	• Last — The system returns to the previous state after AC
	power is restored.
Auto Power On	Disables or selects when to automatically turn on the
(Off default)	computer.
	• Off — Do not use the Auto Power Time.
	• Everyday — Turn the computer on every day at the time set
	in Auto Power Time.
	• Weekdays — Turn the computer on Monday through Friday
	at the time set in Auto Power Time.
	NOTE: This feature does not work if you turn off your computer
	using a power strip or surge protector.
Auto Power Time	Specifies the time to automatically turn on the computer.
	Change the time to automatically turn on the computer by
	pressing the up- or down-arrow key to increase or decrease the
	numbers, or type the numbers in the appropriate time field.
	NOTE: This feature does not work if you turn off your computer
	using a power strip or surge protector.
Low Power Mode	Specifies how aggressive the system is at conserving power
(Off default)	while in hibernate mode or turned off.
	• Off — Add more functionality.
	• On — Conserve more power.

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Appendix