Toshiba M400 Enhanced C-States, TPM, Enabled, Enabled, Enabled, Disabled, Disabled, Disabled, Available, (Default), Not Available, Enables the TPM, TOSHIBA HW Setup

HW Setup

Enhanced C-States

This feature enables or disables the Enhanced C-States.

Enabled	This lowers the power consumption (Default).
Disabled	This does not lower the power consumption.

Execute-Disable Bit Capability

This setting, which is displayed on the first page of the setup screen, configures the Execute-Disable Bit function of the CPU. This function is specific to Intel processors and, when activated, helps to reduce security threats to the computer by preventing certain classes of malicious 'buffer overflow' attacks when combined with a supporting operating system such

as Windows VistaTM.

Available	Makes the processor's Execute-Disable Bit
	Capability available for use.
Not Available	Disables the processor's Execute-Disable Bit
	Capability so that it is not available for use.
	(Default).

System configuration changes, other than changes to this setting, should be made within Windows by using applications such as TOSHIBA HW Setup, TOSHIBA Password Utility, Windows Device Manager and so forth.

LCD Display Stretch

Select the display function of the LCD. This function is only available on XGA models.

Enabled	Display modes with low resolution are stretched
	and displayed (Default).
Disabled	Display modes with low resolution are not
	stretched and displayed in their original state.

Security controller

The security controller settings are available in SYSTEM SETUP (2/2).

TPM

This setting enables or disables the security controller known as TPM (Trusted Platform Module).

Enabled	Enables the TPM.
Disabled	Disables the TPM (Default).

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