MSI Z77A-G45 GAMING series User Manual page 63

▶ Load/ Clear Overclockng Profile 1/ 2/ 3/ 4/ 5/ 6
Load/ Clear the stored profile settngs from ROM.
▶ 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 tech-
nologes. 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-men
▶ 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.
▶ Hyper-threadng
The processor uses Hyper-threadng technology to ncrease transacton rates and
reduces end-user response tmes. The technology treats the two cores nsde the
processor as two logcal processors that can execute nstructons smultaneously. In
ths way, the system performance s hghly mproved. If you dsable the functon, the
processor wll use only one core to execute the nstructons. Please dsable ths tem
f your operatng system doesn't support HT Functon, or unrelablty and nstablty
may occur.
▶ 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.
MS-7752
2-17