Fujitsu B6210 CPU Features Submenu of the Advanced Menu, Main, Security, Exit, Enabled, Enter

A d v a n c e d M e n u

CPU Features Submenu of the Advanced Menu

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

		PhoenixBIOS Setup Utility
Main	Advanced	Security		Power Savings	Exit
	CPU Features				Item Specific Help
SpeedStep(R) Technology:			[Enabled]		Select Enhanced
On Battery:			[Battery Optimized]		Intel(R) SpeedStep(R)
On AC:			[Maximum Performance]		Technology enabled or
					disabled.
XD Bit functionality:			[Enabled]

F1	Help	Select	Item	-/Space	Change	Values
ESC	Exit	Select	Menu	Enter	Select	▲ Sub-Menu

Figure 7. CPU Features Submenu

F9 Setup Defaults

F10 Save and Exit

Table 7: Fields, Options and Defaults for the CPU Features Submenu of the Advanced Menu

Menu Field	Options	Default	Description
SpeedStep(R)	• Disabled	[Enabled]	Enables or disables the SpeedStep Technology
Technology:	• Enabled		features.
On Battery:	• Maximum Performance	[Battery	Allows the user to select the CPU operational mode
	• Battery Optimized	Optimized]	when the system is running on battery power.
	• Automatic
On AC:	• Maximum Performance	[Maximum	Allows the user to select the CPU operational mode
	• Battery Optimized	Performance]	when the system is running on AC power.
	• Automatic
XD Bit	• Enabled	[Enabled]	Allows the user to enable and disable the Execute
functionality:	• Disabled		Disable Bit functionality. Execute Disable Bit allows
			the processor to classify areas in memory where
			application code can execute and where it cannot. In
			the event an internet worm attempts to insert code in
			the buffer, the processor disables code execution,
			preventing damage or worm propagation.

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