MSI Z77A-G45 Thunderbolt series User Manual page 62

BIOS Setup
▶ OC Profile Save to USB
Save the current overclockng settngs to USB drve.
▶ OC Profile Load from USB
Load the stored settngs from USB drve.
▶ CPU Specficatons
Press <Enter> to enter the sub-menu. Ths sub-menu hghlghts all the key features of
your CPU. The nformaton wll vary by model and s read-only. You can also access ths
nformaton at any tme by pressng [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
technologes. Read only.
▶ MEMORY-Z
Press <Enter> to enter the sub-menu. Ths sub-menu hghlghts all the settngs and
tmngs of your DIMMs. Ths nformaton wll vary by model and s read-only. You can
also access ths nformaton at any tme by pressng [F5]. Press <Enter> to enter the
sub-menu.
▶ DIMM1~4 Memory SPD
Press <Enter> to enter the sub-menu. The sub-menu dsplays the nformatons of
nstalled memory.
▶ CPU Features
Press <Enter> to enter the sub-menu.
▶ Actve Processor Cores
Ths tem allows you to select the number of actve processor cores.
▶ Lmt CPUID Maxmum
It s desgned to lmt the lsted speed of the processor to older operatng systems.
▶ Execute Dsable Bt
Can prevent certan classes of malcous "buffer overflow" attacks where worms
can try to execute code to damage your system. It s recommended you keep ths
enabled always.
▶ Intel Vrtualzaton Tech
Enhances vrtualzaton and allows the system to act as multple vrtual systems. See
Intel's offical webste for more nformaton.
▶ Intel VT-D Tech
Ths tem s used to enable/dsable the Intel VT-D technology. For further nformaton
please refer to Intel's offical webste.
▶ Power Technology
Ths tem allows you to select the Intel Dynamc Power technology mode.
▶ C1E Support
Enable system to reduce CPU power consumpton whle dle. Not all processors
support Enhanced Halt state (C1E).
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