Asus Z87-WS - Manual (Page 105)

ASUS Z87-WS 3-31
Chapter 3
VT-d [Disabled]
Allows you to enable virtualization technology function on memory control hub.
[Enabled]
Enables the function.
[Disabled] Disables this function.
CPU Audio Devices [Enabled]
Allows you to enable or disable CPU SA Audio devices.
Configuration options: [Enabled] [Disabled]
Graphics Configuration
Allows you to select a primary display from iGPU, and PCIe graphical devices.
Primary Display [Auto]
Allows you to select which of the iGPU/PCIE Graphics device for Primary Display.
Configuration options: [Auto] [iGPU] [PCIE] [PCI]
iGPU Memory [Auto]
Allows you to select the amount of system memory allocated to DVMT 5.0 used by the
iGPU.
Configuration options: [Auto] [32M] [64M] [96M] [128M] [160M] [192M] [224M] [256M]
[288M] [320M] [352M] [384M] [416M] [448M] [480M] [512M] [1024M]
Render Standby [Auto]
Allows you to enable the Intel Graphics Render Standby support to reduce the iGPU
power use when idle.
Configuration options: [Auto] [Disabled] [Enabled]
3.6.4 System Agent Configuration