Dell Dimension E520 Owner's Manual page 117

Password Changes
(Unlocked default)
Execute Disable
(On default)
Power Management
AC Recovery
(Off default)
Auto Power On
(Off default)
Auto Power Time
Suspend Mode
(S3 default)
Determines the interaction between the System password and the Admin
password.
• Locked — prevents a user without a valid Admin password from being able to
modify the System password
• Unlocked — allows a user without a valid Admin password to modify the
system password
Enables or disables Execute Disable memory protection technology.
Determines how the system responds when AC power is re-applied after a
power loss.
• Off — The system remains off when power is re-applied. You must press the
front-panel power button before the system turns on.
• On — The system turns on when power is re-applied.
• Last — The system returns to the last power state the system was in just
before it was turned off.
Sets the computer to automatically turn on.
• Off — disables the Auto Power On feature
• Everyday — turns the computer on every day at the time set in Auto Power
Time
• Weekdays — turns the computer on every day from 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.
Sets time to automatically turn on the computer.
Time is kept in the standard 12-hour format (hours:minutes). Change the
startup time by pressing the right- or left-arrow key to increase or decrease the
numbers, or type numbers in both the date and time fields.
Sets the computer's suspend mode.
• S1 — sets the computer to a suspend state where the computer is running in
a low-power mode
• S3 — sets the computer to a standby state where the power is reduced or
turned off for most components; however, system memory remains active for
both settings
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