4.4.1CPU Configuration

The items in this menu show the CPU-related information that the BIOS automatically detects. Some items may not appear if your CPU does not support the related functions.

Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.

Advanced

CPU Configuration

 

 

Enabled for WIndows XP and

 

 

 

Linux

(OS

optimized

for

Genuine Intel (R) CPU 0000 @ 2.50GHz

 

Hyper-Threading Technology)

CPU Signature

306c2

 

and Disabled for other OS

Microcode Patch

ffff0006

 

(OS not optimized for Hyper-

Max CPU Speed

2500 MHz

 

Threading

Technology).

Min CPU Speed

800 MHz

 

When

Disabled only

one

CPU Speed

2500 MHz

 

thread per enabled core is

Processor Cores

4

 

enabled.

 

 

Intel HT Technology

Supported

 

 

 

 

 

Intel VT-x Technology

Supported

 

 

 

 

 

Intel SMX Technology

Supported

 

 

 

 

 

64-bit

Supported

 

 

 

 

 

 

 

 

 

 

EIST Technology

Supported

 

 

 

 

CPU C3 State

Supported

 

 

 

 

CPU C6 State

Supported

 

 

 

 

CPU C7 State

Supported

 

 

 

 

L1 Data Cache

32 kB x 4

 

 

 

 

L1 Code Cache

32 kB x 4

→←: Select Screen

 

L2 Cache

256 kB x 4

↑↓: Select Item

 

L3 Cache

8192 kB

Enter: Select Item

 

 

 

 

+/-: Change Opt.

 

 

 

 

 

 

 

 

Version 2.15.1236. Copyright (C) 2013 American Megatrends, Inc.

Navigate to the second page of the screen to see the rest of items in this menu by pressing the Up or Down arrow keys.

To quickly go to the last item of the second page, press the Page Down button. Press the Page Up button to go back to the first item in the first page.

Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.

Advanced

L2 Cache

256 kB x 4

 

→←: Select Screen

 

L3 Cache

8192 kB

 

↑↓: Select Item

Hyper-threading

[Enabled]

 

Enter: Select Item

Active Processor Cores

[All]

 

+/-: Change Opt.

Execute Disable Bit

[Enabled]

 

F1: General Help

Inter Virtualization Technology[Enabled]

 

F2: Previous Values

Hardware Prefetcher

[Enabled]

 

F5: Optimized Defaults

Adjacent Cache Line Prefetch

[Enabled]

 

F10: Save & Exit

CPU AES

[Enabled]

 

 

 

ESC: Exit

Boot performance mode

[Turbo Performance]

 

 

 

 

EIST

[Enabled]

 

 

 

 

Turbo Mode

[Enabled]

 

 

 

 

Energy Performance

[Performance]

 

 

 

 

CPU C states

[Enabled]

 

 

 

 

Enhanced C1 state

[Enabled]

 

 

 

 

CPU C3 Report

[Enabled]

 

 

 

 

CPU C6 report

[Enabled]

 

 

 

 

CPU C7 report

[CPU C7s]

 

 

 

 

C1 state auto demotion

[Enabled]

 

 

 

 

C3 state auto demotion

[Enabled]

 

 

 

 

Package C State limit

[AUTO]

 

 

 

 

LakeTiny Feature

[Disabled]

 

 

 

 

Intel TXT (LT) Support

[Disabled]

 

 

 

 

ACPI T State

[Disabled]

 

 

 

 

Version 2.15.1236. Copyright (C) 2013 American Megatrends, Inc.

4-12

Chapter 4: BIOS setup