MSI Z77A-GD55 series

2-7
MS-7751
Chapter 2
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.
Hardware Montor
Press <Enter> to enter the sub-menu.
CPU Smart Fan Target
Controls CPU fan speed automatcally dependng on the current temperature and
to keep t wth a spec󰘰c range. If the current CPU temperature reaches the target
value, the smart fan functon wll be actvated.
SYS Fan1/ 2 Control
These tems allow users to select how percentage of speed for the SYSFAN1/ 2.
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