Asus Z170M-E D3 - Page 64

2.6.2 Platform Misc Configuration
Theitemsinthismenuallowyoutoconguretheplatform-relatedfeatures.
PCI Express Native Power Management [Disabled]
ThisitemallowsyoutoenhancethepowersavingfeatureofPCIExpressandperformASPM
operationsintheoperatingsystem.Congurationoptions:[Disabled][Enabled]
ThefollowingitemappearsonlywhenyousetthePCIExpressNativePowerManagement
to [Enabled].
Native ASPM [Disabled]
[Enabled] Windows
®
VistaOScontrolstheASPM(activestatepower
management)supportfordevices.
[Disabled] BIOScontrolstheASPMsupportforthedevice.
PCH - PCI Express options
DMI Link ASPM Control [Disabled]
ThisitemallowsyoutocontroltheActiveStatePowerManagementonbothNB
(NorthBridge)sideandSB(SouthBridge)sideoftheDMILink.Congurationoptions:
[Disabled][Enabled]
ASPM Support [Disabled]
ThisitemallowsyoutoselecttheASPMstateforenergy-savingconditions.Conguration
options:[Disabled][L0s][L1][L0sL1][Auto]
SA - PCI Express options
DMI Link ASPM Control [Disabled]
ThisitemallowsyoutocontroltheActiveStatePowerManagementonbothCPUandPCH
(platformcontrollerhub)BothDMIlinkASPMcontrolitemsoftheCPUandPCHsidesmust
beenabledfortheASPMtotakeeffect.Congurationoptions:[Disabled][L1]
PEG-ASPM [Disabled]
ThisitemallowsyoutoselecttheASPMstateforenergy-savingconditions,orusetheASUS
optimizedenergysavingprole.Congurationoptions:[Disabled][Auto][ASPML0s][ASPM
L1][ASPML0sL1]
2.6.3 System Agent (SA) Configuration
Above 4GB MMIO BIOS assignment [Disabled]
Allowsyoutoenableordisabletheabove4GBmemorymappedIOBIOSassignment.
Congurationoptions:[Enabled][Disabled]
Graphics Configuration
AllowsyoutoselectaprimarydisplayfromCPU,PCIEandPCIgraphicaldevices.
Primary Display [Auto]
AllowsyoutoselecttheprimarydisplayfromCPU,PCIEandPCIgraphicsdevices.
Congurationoptions:[Auto][CPUGraphics][PCIE][PCI]
2-30 Chapter 2: Getting started