MSI Z77A-G45 Thunderbolt manual Installed

MS-7752

installed.

▶SATA1~6 Hot Plug

These items are used to enable/ disable the SATA ports hot plug support.

▶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 <Enter> to enter the sub-menu.

▶Virtu Technology

Enable or Disable Virtu GPU Switching Technology (if supported).

[i-Mode]	Provides power saving features and special processor
	functionality
[d-Mode]	Uncompromised 3D performance from the discrete GPU

▶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 <Enter> 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.

▶Intel(R)Thunderbolt

Press <Enter> to enter the sub-menu.

▶Wake FromThunderbolt Devices

Setting to [Enabled] allows system to be awakened from the power saving modes through any event on thunderbolt device.

▶Thunderbolt PCIe Cache-line Size

This item is used to set PCIe cache line size for thunderbolt port. Note: the available settings depend on the installed thunderbolt device.

2-7

Chapter 2