Option

Description

 

 

C7 State

Enables or disables the processor C7 state.

(Enabled default)

NOTE: This feature is visible only when the processor

 

 

supports C7 state.

 

NOTE: Disable this option at your own risk. When you disable

 

this option, pop up message appears on the screen and

 

warning appears in the System Setup Help.

XD Bit Capability

Enables or disables the processor’s Execute Disable (XD)

(Enabled default)

Memory Protection Technology feature.

Direct Cache Access

Enables or disables the direct cache access.

(Enabled default)

 

Hyper-Threading

Enables or disables the Hyper-Threading technology.

Technology

 

(Enabled default)

 

Prefetch Configuration

Press <Enter> to configure the prefetch settings.

 

NOTE: This feature is available when supported by the

 

processor.

 

 

64

Using the System Setup Program

Page 64
Image 64
Dell C8220 owner manual Processor