MSI Z77A-G43 GAMING - Page 60

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BIOS Setup
CPU Spec󰘰catons
Press <Enter> to enter the sub-menu. Ths sub-menu hghlghts all the key features of
your CPU. The nformaton wll vary by model and s read-only. You can also access ths
nformaton at any tme by pressng [F4]. Press <Enter> to enter the sub-menu.
CPU Technology Support
Press <Enter> to enter the sub-menu. The sub-menu shows the nstalled CPU
technologes. Read only.
MEMORY-Z
Press <Enter> to enter the sub-menu. Ths sub-menu hghlghts all the settngs and
tmngs of your DIMMs. Ths nformaton wll vary by model and s read-only. You can
also access ths nformaton at any tme by pressng [F5]. Press <Enter> to enter the
sub-menu.
DIMM1~4 Memory SPD
Press <Enter> to enter the sub-menu. The sub-menu dsplays the nformatons of
nstalled memory.
CPU Features
Press <Enter> to enter the sub-menu.
Hyper-Threadng Technology [Enabled]
The processor uses Hyper-Threadng technology to ncrease transacton
rates and reduces end-user response tmes. Intel Hyper-Threadng technology
treats the mult cores nsde the processor as mult logcal processors that can
execute nstructons smultaneously. In ths way, the system performance s hghly
mproved.
[Enable] Enable Intel Hyper-Threadng technology.
[Dsabled] Dsable ths tem f your operatng system does not support HT func
-
ton.
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
enabled 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.
Hardware Prefetcher [Enabled]
Enable or dsable the hardware prefetcher of CPU.
[Enabled] Allows the CPU hardware prefetcher to automatcally pre-fetch data
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