Instruction Manual

2-16

BIOS Setup

Hyper-Threadng Technology

The processor uses Hyper-Threadng technology to ncrease transacton rates and

reduces end-user response tmes. The technology treats the two cores nsde the

processor as two logcal processors that can execute nstructons smultaneously. In

ths way, the system performance s hghly mproved. If you dsable the functon, the

processor wll use only one core to execute the nstructons. Please dsable ths tem

f your operatng system doesn’t support HT Functon, or unrelablty and nstablty

may occur.

Actve Processor Cores

Ths tem allows you to select the number of actve processor cores.

Lmt CPUID Maxmum

It s desgned to lmt the lsted speed of the processor to older operatng systems.

Execute Dsable Bt

Can prevent certan classes of malcous “buer overow” attacks where worms can

try to execute code to damage your system. It s recommended you keep ths en

abled always.

Intel Vrtualzaton Tech

Enhances vrtualzaton and allows the system to act as multple vrtual systems. See

Intel’s ocal webste for more nformaton.

Intel VT-D Tech

Ths tem s used to enable/dsable the Intel VT-D technology. For further nformaton

please refer to Intel’s ocal webste.

Power Technology

Ths tem allows you to select the Intel Dynamc Power technology mode.

C1E Support

Enable system to reduce CPU power consumpton whle dle. Not all processors

support Enhanced Halt state (C1E).

OverSpeed Protecton

Montors current CPU draw as well as power consumpton; f t exceeds a certan

level, the processor automatcally reduces ts clock speed. For overclockng, t s

recommended ths feature s dsabled.

Intel C-State

C-state s a power management state that detects when the system s dle and

lowers power consumpton accordngly.

Package C State lmt

Ths eld allows you to select the package C-state mode.

Long duraton power lmt (W)

Ths eld allows you to adjust the TDP power lmt for the long duraton.

Long duraton mantaned (s)

Ths eld allows you to adjust the mantanng tme for long duraton power lmt.

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