MSI Z77A-G45 GAMING - Manual (Page 53)

2-7
MS-7752
Chapter 2
Important
You cannot swtch between AHCI and IDE f you already have your operatng system
nstalled. If you have nstalled your OS usng AHCI and you clear your BIOS/reset to
default settngs, you wll need to change ths functon back to AHCI to ensure proper
functonalty.
Port 1~6 Hot Plug
These tems are used to enable/ dsable the SATA ports hot plug support.
HD Audo Controller
Ths tem allows you to enable/ dsable the HD audo controller.
HPET
The HPET (Hgh Precson Event Tmers) s a component that s part of the chpset.
You can enable t, and wll provde you wth the means to get to t va the varous
ACPI methods.
Integrated Graphcs Configuraton
Press <Enter> to enter the sub-menu.
Intate Graphc Adapter
Choose whch adapter you wsh to make the prmary opton
[PEG] PCI-Express Graphcs Devce
[IGD] Integrated Graphcs Dsplay
Integrated Graphcs Share Memory
The system shares memory to the ntegrated graphcs. Ths settng controls the
exact memory sze shared to the ntegrated graphcs.
DVMT Memory
Specfy the sze of DVMT memory to allocate for vdeo memory.
IGD Mult-Montor
Enables both ntegrated and dscrete graphcs at the same tme. When dsabled, t
wll default to Intated Graphcs Adapter selecton.
Intel(R) Rapd Start Technology
Press <Enter> to enter the sub-menu.
Intel(R) Rapd Start Technology
Ths feature can make your system fast start up from hbernaton. Ths tem allows
you to enable/ dsable Intel Rapd Start Technology.
USB Configuraton
Press <Enter> to enter the sub-menu.
USB Controller
Ths tem allows you to enable/ dsable the ntegrated USB 2.0 controller.
Legacy USB Support
Enable or dsable support for USB keyboards, mce and floppy drves. You wll be
able to use these devces wth operatng systems that do not support USB.
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