Chapter 7 – DFI DT122-HR Manual User Manual

Page 39

www.dfi .com

Chapter 7 BIOS Setup

Chapter 7

Boundary 1 to Boundary 4

The range is from 0-127.

Speed Count 1 to Speed Count 5

The range is from 1-100.

Case Open Beep

Set this field to Enabled to allow the system to alert you of a chassis intrusion event.

CPU Configuration

This section is used to configure the CPU. It will also display the detected CPU information.

Enabled for Windows XP
and Linux (OS optimized
for Hyper-Threading
Technology) and Disabled
for other OS (OS not
optimized for
Hyper-Threading
Technology). When
Disabled only one thread
per enabled core is
enabled.

CPU Confi guration

Intel(R) Core(TM) i7-2710QE CPU @ 2.10GHz
CPU Signature
Microcode Patch
Max CPU Speed
Min CPU Speed
CPU Speed
Processor Cores
Intel HT Technology
Intel VT-x Technology
Intel SMX Technology
64-bit

L1 Data Cache
L1 Code Cache
L2 Cache
L3 Cache

Hyper-threading

Limit CPUID Maximum
Intel Virtualization Technology

Advanced

206a7
25
2100 MHz
800 MHz
2100 MHz
4
Supported
Supported
Supported
Supported

32 kB x 4
32 kB x 4
265 kB x 4
6144 kB

[Enabled]

[Disabled]
[Disabled]



Select Screen



Select Item

Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous

Values

F3: Optimized

Defaults

F4: Save & Exit
ESC: Exit

Hyper-threading

Enable this field for Windows XP and Linux which are optimized for Hyper-Threading tech-

nology. Select disabled for other OSes not optimized for Hyper-Threading technology. When

disabled, only one thread per enabled core is enabled.

Limit CPUID Maximum

The CPUID instruction of some newer CPUs will return a value greater than 3. The default

is Disabled because this problem does not exist in the Windows series operating systems.

If you are using an operating system other than Windows, this problem may occur. To

avoid this problem, enable this field to limit the return value to 3 or less than 3.

Intel Virtualization Technology

When this field is set to Enabled, the VMM can utilize the additional hardware capabilities

provided by Vanderpool Technology.