Dell OptiPlex 3050 Owner's Manual page 54

Table 13. Power Management
Option
AC Behavior
Auto On Time
Deep Sleep Control
Fan Control Override
USB Wake Support
Wake on LAN/WLAN
Block Sleep
Intel Ready Mode
54 System setup
Description
Allows you to enable or disable the computer from turning on automatically when an AC adapter
is connected.
• Power Off (Default)
• Power On
• Last Power State
Allows you to set the time at which the computer must turn on automatically. The options are:
• Disabled (Default)
• Every Day
• Weekdays
• Select Days
Allows you to aggressive the system is at conserving power while Shut down (S5) or in
Hybernate (S4) mode.
• Disabled (Default)
• Enabled in S5 only
• Enabled in S4 and S5
This field determines the speed of the system fan.
• Fan Control Override (Disabled)
Allows you to enable USB devices to wake the system from Standby.
NOTE: This feature is only functional when the AC power adapter is connected. If the
AC power adapter is removed during Standby, the system setup will remove power
from all of the USB ports to conserve battery power.
• Enable USB Wake Support
Default Setting: The option is disabled.
Allows you to enable or disable the feature that powers on the computer from the Off state
when triggered by a LAN signal.
• Disabled: This option is enabled by default
• LAN Only
• WLAN Only
• LAN or WLAN
• LAN with PXE Boot
Allows you to block entering to sleep (S3 state) in OS environment.
Default Setting: The option is disabled.
Allows you to replace sleep S3 to put your PC in an always aware state that allows the user to
interact with it even while the PC is asleep
• Enable Intel Ready Mode: The option is disabled.