Dell D29M Konfiguracja i specyfikacja - Strona 31

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Power management

Table 28. Power Management

Option

AC Recovery

Enable Intel Speed Shift

Technology

Auto On Time

Deep Sleep Control

USB Wake Support

Wake on LAN/WWAN

Block Sleep

Post behavior

Table 29. POST Behavior

Option

Adapter Warnings

Numlock LED

Keyboard Errors

Fast Boot

Description

Determines how the system responds when AC power is re-applied after a power loss. You

can set the AC Recovery to:

● Power Off

● Power On

● Last Power State

This option is Power Off by default.

Allows you to enable or disable Intel Speed Shift Technology support. The option Enable

Intel Speed Shift Technology is set by default.

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.

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.

Allows you to define the controls when Deep Sleep is enabled.

● Disabled

● Enabled in S5 only

● Enabled in S4 and S5

Allows you to enable the USB devices to wake the computer from standby mode. The option

"Enable USB Wake Support" is selected by default

This option allows the computer to power up from the off state when triggered by a special

LAN signal. This feature only works when the computer is connected to AC power supply.

● Disabled - Does not allows the system to power on by special LAN signals when it

receives a wake-up signal from the LAN or wireless LAN.

● LAN or WLAN - Allows the system to be powered on by special LAN or wireless LAN

signals.

● LAN Only - Allows the system to be powered on by special LAN signals.

● LAN with PXE Boot - A wakeup packet sent to the system in either the S4 or S5 state,

that will cause the system to wake-up and immediately boot to PXE.

● WLAN Only - Allows the system to be powered on by special WLAN signals.

This option is Disabled by default.

Allows you to block entering to sleep (S3 state) in OS environment. This option is disabled by

default.

Description

This option lets you choose whether the system displays warning messages when you use

certain power adapters. This option is enabled by default.

Allows you to enable or disable the Numlock feature when your computer starts. This option

is enabled by default.

Allows you to enable or disable the keyboard error reporting when the computer starts. The

option Enable Keyboard Error Detection is enabled by default.

This option can speed up the boot process by bypassing some compatibility steps:

System setup