ASRock Z87M Extreme4 manual Acpi Configuration

Page 90

4.4.7 ACPI Configuration

English

Suspend to RAM

Select disable for ACPI suspend type S1. It is recommended to select auto for ACPI S3 power saving.

Check Ready Bit

Enable to enter the operating system after S3 only when the hard disk is ready, this is recommended for better system stability.

ACPI HPET Table

Enable the High Precision Event Timer for better performance and to pass WHQL tests.

PS/2 Keyboard Power On

Allow the system to be waked up by a PS/2 Keyboard.

PCI Devices Power On

Allow the system to be waked up by a PCI device and enable wake on LAN.

Wake From Onboard LAN

Allow the system to be waked up by the Onboard Intel I217V LAN.

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Contents Page Copyright Notice DisclaimerDTS, Inc., All Rights Reserved Contents Software and Utilities Operation Page Package Contents IntroductionSpecifications PlatformEnglish LAN Bios English Unique Features ASRock XFast RAM ASRock Crashless BiosASRock Easy RAID Installer ASRock OMG Online Management GuardASRock Interactive Uefi ASRock Easy Driver InstallerASRock Fast Boot ASRock Restart to UefiASRock FAN-Tastic Tuning Motherboard Layout USB3No. Description I/O Panel Activity / Link LED Status Description Installation Installing the CPU Z87M Extreme4 English Installing the CPU Fan and Heatsink Installing Memory Modules Dimm Dual Channel Memory ConfigurationEnglish PCIe Slot Configurations Expansion Slots PCI and PCI Express SlotsJumpers Setup CLRCMOS1Onboard Headers and Connectors Pwrbtn Power SwitchPower LED Header Pin PLED1 Front Panel Audio Header Pin HDAUDIO1 See p.11, No ATX Power Connector Pin ATXPWR1 See p.11, No Chassis Intrusion Header Pin CI1 Installing Two SLITM-Ready Graphics Cards Slitm and Quad Slitm Operation GuideASRock SLIBridge2S Card Driver Installation and Setup For Slitm and Quad Slitm modeInstalling Two CrossFireXTM-Ready Graphics Cards CrossFire BridgeInstalling Three CrossFireXTM-Ready Graphics Cards Double-click the AMD Catalyst Control Drivers Menu Installing DriversRunning The Support CD Utilities MenuUsing A-Tuning TuningInstalling A-Tuning Operation ModeTools XFast RAMOC Tweaker System InfoTech Service Intel Rapid Start Technology System RequirementsSetup Guide Configuring Rapid StartDouble-click the Intel Rapid Start Technology Manager icon Using Rapid Start English Intel Smart Connect Technology Installing ASRock Smart Connect Utility Click Apply to enable Smart Connect Using Smart Connect English Configuring and Using MeshCentral Intel Remote Wake TechnologyCreating a Mesh Downloading and Installing Mesh Agent Click Install / Update Click on Power Actions Waking up a PC using mobile device Configuring and Using Splashtop Setup GuideUsing Remote Wakeup Using Remote Control Accessing Data Playing Video Intel Extreme Tuning Utility Ixtu UI OverviewStress Test Manual TuningSystem Information BenchmarkingStart8 Installing Start8Configuring Start8 StyleConfigure ControlDesktop AboutIntroduction Uefi Menu BarNavigation Keys ENDMain Screen Active Page on EntryUefi Guide OC Tweaker Screen Load Optimized CPU OC SettingLoad Optimized GPU OC Setting Advanced TurboCPU Cache Ratio CPU Configuration CPU RatioLong Duration Power Limit BCLK/PCIE FrequencyDram Timing Configuration Dram Reference Clock Short Duration Power LimitGT Voltage Mode Primary Plane Current LimitCAS# Latency tCL Dram Configuration Dram TweakerRAS# to CAS# Delay tRCD Row Precharge Time tRPRAS to RAS Delay tRRD Command Rate CRWrite Recovery Time tWR Write to Read Delay tWTRTWRRD TRDRDDRTRDRDDD TWRRDDRFivr Configuration Fivr Switch Frequency Signature Command Tri StateMRC Fast Boot Fivr Switch Frequency OffsetVoltage Configuration CPU Input Voltage CPU Integrated VR FaultsCPU Integrated VR Efficiency Mode CPU Voltage OffsetPCH 1.05V Voltage PCH 1.5V VoltageAdvanced Screen CPU Configuration Intel Virtualization Technology CPU Thermal ThrottlingNo-Execute Memory Protection Hardware PrefetcherChipset Configuration Onboard HD Audio Restore on AC/Power LossRender Standby Front PanelSata Aggressive Link Power Management Storage ConfigurationSata Mode Selection Sata Controllers Intel Rapid Start Technology Intel Smart Connect Technology Serial Port Address Super IO ConfigurationSerial Port Infrared PortAcpi Configuration USB Keyboard/Remote Power On Ring-In Power OnRTC Alarm Power On USB Mouse Power OnUSB 3.0 Controller USB ConfigurationUSB Controller Legacy USB SupportTrusted Computing Security Device SupportTools Instant Flash Network ConfigurationInternet Setting Internet FlashLoad User Default Dehumidifier CPU Fan SettingSave User Default Dehumidifier PeriodHardware Health Event Monitoring Screen Case Open Feature Boot From Onboard LAN Boot ScreenFast Boot Setup Prompt TimeoutFull Screen Logo Boot Failure GuardBoot Failure Guard Count AddOn ROM DisplayLaunch PXE OpROM Policy Launch Storage OpROM PolicyLaunch Video OpROM Policy Secure Boot Supervisor PasswordUser Password Security ScreenExit Screen Contact Information
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