Cpu features submenu of the advanced menu – Fujitsu Siemens Computers P1610 User Manual

Page 14

Advertising
background image

14

L i f e B o o k P 1 6 0 0 N o t e b o o k B I O S

CPU Features Submenu of the Advanced Menu

The CPU Features submenu configures certain features of the CPU in the system.

Figure 8. CPU Features Submenu

Table 8: Fields, Options and Defaults for the CPU Features Submenu of the Advanced Menu

Menu Field

Options

Default

Description

SpeedStep(R)
Technology:

Disabled

Enabled

[Enabled]

Enables or disables SpeedStep(R) Technology.

On Battery:

Maximum Performance

Battery Optimized

Automatic

[Battery
Optimized]

Allows the user to select the power conditions when the system is
running on battery power.

On AC:

Maximum Performance

Battery Optimized

Automatic

[Maximum
Performance]

Allows the user to select the power conditions when the system is
running on AC power.

XD Bit
functionality:

Disabled

Enabled

[Enabled]

Allows the user to enable and disable the Execute Disable Bit
functionality. Execute Disable Bit allows the processor to classify
areas in memory where application code can and cannot execute.
In the event an internet worm attempts to insert code in the
buffer, the processor disables code execution to prevent damage
or worm propagation.

F1

Help

ESC

Exit

Select Item

Select Menu

-/Space

Enter

F9

Setup

Defaults

F10

Save and Exit

Change Values

Select Sub-Menu

Main Advanced Security Power Savings Exit

Item Specific Help

CPU Features

PhoenixBIOS Setup Utility

SpeedStep(R) Technology:

[Enabled]

On Battery:

[Battery Optimized]

On AC:

[Maximum Performance]

Select Enhanced
Intel(R) SpeedStep(R)
Technology enabled or
disabled.

XD Bit functionality: [Enabled]

Advertising