Manual

2-7
MS-7752
Chapter 2
Important
You cannot swtch between AHCI and IDE f you already have your operatng system
nstalled. If you have nstalled your OS usng AHCI and you clear your BIOS/reset to
default settngs, you wll need to change ths functon back to AHCI to ensure proper
functonalty.
Port 1~6 Hot Plug
These tems are used to enable/ dsable the SATA ports hot plug support.
HD Audo Controller
Ths tem allows you to enable/ dsable the HD audo controller.
HPET
The HPET (Hgh Precson Event Tmers) s a component that s part of the chpset.
You can enable t, and wll provde you wth the means to get to t va the varous
ACPI methods.
Integrated Graphcs Conguraton
Press <Enter> to enter the sub-menu.
Intate Graphc Adapter
Choose whch adapter you wsh to make the prmary opton
[PEG] PCI-Express Graphcs Devce
[IGD] Integrated Graphcs Dsplay
Integrated Graphcs Share Memory
The system shares memory to the ntegrated graphcs. Ths settng controls the
exact memory sze shared to the ntegrated graphcs.
DVMT Memory
Specfy the sze of DVMT memory to allocate for vdeo memory.
IGD Mult-Montor
Enables both ntegrated and dscrete graphcs at the same tme. When dsabled, t
wll default to Intated Graphcs Adapter selecton.
Intel(R) Rapd Start Technology
Press <Enter> to enter the sub-menu.
Intel(R) Rapd Start Technology
Ths feature can make your system fast start up from hbernaton. Ths tem allows
you to enable/ dsable Intel Rapd Start Technology.
USB Conguraton
Press <Enter> to enter the sub-menu.
USB Controller
Ths tem allows you to enable/ dsable the ntegrated USB 2.0 controller.
Legacy USB Support
Enable or dsable support for USB keyboards, mce and oppy drves. You wll be
able to use these devces wth operatng systems that do not support USB.