Toshiba Dynamic CPU Frequency Mode, Wake-upon LAN, CPU, LAN, speed, Regarding, highest speed, The processor’s power consumption and, Switchable, Always Low

PORTÉGÉ M780

CPU

This function allows you to set the processor’s operating mode.

Dynamic CPU Frequency Mode

This option allows you to configure the power saving modes associated with the processor - the following settings are available:

Dynamically	The processor’s power consumption and
Switchable	automatic clock speed switching functions are
	enabled - in use the processor’s operation is
	automatically switched when necessary (default).
Always High	The processor’s power consumption and
	automatic clock speed switching functions are
	disabled - in use the processor will always run at
	its highest level of power consumption and its
	highest speed.
Always Low	The processor’s power consumption and
	automatic clock speed switching functions are
	disabled - in use the processor will always run at
	a lower level of power consumption and a low
	speed.

LAN

Wake-up on LAN

This feature lets the computer’s power be turned on from shutdown when it receives a wake-up packet (Magic packet) from the LAN.

Do not install or remove a memory module while Wake-up on LAN is enabled.

■The Wake-up on LAN function consumes power even when the system is off. Leave the AC adaptor connected while using this feature.

■Regarding Wake-up on LAN from sleep or hibernation, you must check the “Allow the device to wake the computer” check box within the LAN Device properties. (This feature does not effect the Wake-up on LAN from sleep or hibernation.)

Power will be automatically turned on when a signal is received from an administrator’s computer which is connected via a network.

The following settings can be changed when the Built-in LAN is Enabled.

User’s Manual 7-5