MSI Z77A User Guide - Page 49

MS-7752, ACPI methods., Press <Enter> to enter the sub-menu., DVMT Memory, USB Controller,

Page 49 highlights

Chapter 2 MS-7752 ▶ HD Audio Controller This item allows you to enable/ disable the HD audio controller. ▶ HPET The HPET (High Precision Event Timers) is a component that is part of the chipset. You can enable it, and will provide you with the means to get to it via the various ACPI methods. ▶ Integrated Graphics Configuration Press to enter the sub-menu. ▶ Initiate Graphic Adapter Choose which adapter you wish to make the primary option [PEG] PCI-Express Graphics Device [IGD] Integrated Graphics Display ▶ Integrated Graphics Share Memory The system shares memory to the integrated graphics. This setting controls the exact memory size shared to the integrated graphics. ▶ DVMT Memory Specify the size of DVMT memory to allocate for video memory. ▶ IGD Multi-Monitor Enables both integrated and discrete graphics at the same time. When disabled, it will default to Initiated Graphics Adapter selection. ▶ Intel(R) Rapid Start Technology Press to enter the sub-menu. ▶ Intel(R) Rapid Start Technology This feature can make your system fast start up from hibernation. This item allows you to enable/ disable Intel Rapid Start Technology. ▶ USB Configuration Press to enter the sub-menu. ▶ USB Controller This item allows you to enable/ disable the integrated USB 2.0 controller. ▶ Legacy USB Support Enable or disable support for USB keyboards, mice and floppy drives. You will be able to use these devices with operating systems that do not support USB. ▶ Hardware Monitor Press to enter the sub-menu. ▶ CPU Smart Fan Target Controls CPU fan speed automatically depending on the current temperature and to keep it with a specific range. If the current CPU temperature reaches the target value, the smart fan function will be activated. ▶ SYS Fan1/ 2 Control These items allow users to select how percentage of speed for the SYSFAN1/ 2. 2-7

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2-7
MS-7752
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 Configurat±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 Configurat±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 floppy 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±fic 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.