ASRock B75 Pro3 manual North Bridge Configuration

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3.4.2 North Bridge Configuration

Primary Graphics Adapter

This allows you to select [Onboard], [PCI] or [PCI Express] as the boot graphic adapter priority. The default value is [PCI Express].

VT-d

Use this item to enable/disable Intel(R) Virtualization Technology for Directed I/O.

PCIE1 Link Speed

This allows you to select PCIE 1 Link Speed. The default value is [Auto].

Share Memory

This allows you to set onboard VGA share memory feature. The default value is [Auto].

IGPU Multi-Monitor

This allows you to enable or disable IGPU Multi-Monitor. The default value is [Disabled]. If you wish to install a PCI Express card under Windows® XP

/VistaTM OS, please disable this option.

Render Standby

Use this to enable or disable Render Standby by Internal Graphics Device.

The default value is [Enabled].

Deep Render Standby

This allows you to enable or disable Deep Render Standby. The default value is [Enabled].

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Contents B75 Pro3 Disclaimer Copyright NoticeContents Software Support Uefi Setup UtilityIntroduction Package ContentsSpecifications Audio ConnectorRear Panel I/O USB3.0Hardware Unique FeatureSupport CD Certifications MonitorPage Page Page Motherboard Layout Table for Audio Output Connection I/O PanelLAN Port LED Indications Page Screw Holes Pre-installation PrecautionsCPU Installation Black line Installation of CPU Fan and Heatsink Dual Channel Memory Configuration Installation of Memory Modules DimmInstalling a Dimm Expansion Slots PCI and PCI Express Slots Installing an expansion cardCrossFireXTM and Quad CrossFireXTM Operation Guide Installing Two CrossFireXTM-Ready Graphics CardsCrossFire Bridge For Windows 7 / VistaTM OS Driver Installation and SetupFor Windows XP OS Page Dual Monitor Feature Dual Monitor and Surround Display FeaturesFor Windows XP / XP 64-bit OS Surround Display FeatureHdcp Function What is HDCP?For Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS CIR sensors in different angles ASRock Smart Remote Installation GuideDescription Jumpers SetupSerial ATA2 Connectors Onboard Headers and ConnectorsUSB 3.0 Header Besides two default USB System Panel Header Chassis Speaker Header Please connect the chassis Supply to this connector ATX Power ConnectorHdmispdif Header Hdmispdif header, providing Serial ATA3 SATA3 Hard Disks Installation Serial ATA Sata / Serial ATA2 SATA2 Hard Disks InstallationHot Plug for SATA3 HDDs What is Hot Plug Function?Hot Plug for Sata / SATA2 HDDs Points of attention, before you process the Hot Plug How to Hot Plug a Sata / SATA2 / SATA3 HDD Install Windows XP / XP 64-bit OS on your system Driver Installation GuideInstalling Windows XP / XP 64-bit Without RAID Functions Page Uefi Menu Bar Main Screen Navigation KeysNavigation Keys + / Tab Enter Pgup Pgdn Home F10 F12OC Tweaker Screen Dram Timing Configuration Load XMP Setting Short Duration Power LimitDram Configuration Dram tCL Primary Plane Current LimitMRC Fast Boot Command Rate CRDram tRP Dram tRASUser Defaults Voltage Configuration CPU Core Voltage OffsetIgpu Voltage Offset Dram VoltageInternet Flash Advanced ScreenInstant Flash CPU Configuration Adjacent Cache Line Prefetch Intel Virtualization TechnologyHardware Prefetcher North Bridge Configuration South Bridge Configuration Storage Configuration Uefi Bios IntelR Rapid Start Technology IntelR Rapid Start TechnologyEntry on S3 RTC Wake Entry AfterIntelR Smart Connect Technology IntelR Smart Connect TechnologySerial Port Super IO ConfigurationSerial Port Address Infrared PortAcpi Configuration OMGOnline Management Guard USB 2.0 Controller USB ConfigurationUSB 3.0 Controller Legacy USB SupportChassis Fan 1 Setting CPU Fan 1 & 2 SettingChassis Fan 2 Setting Over Temperature ProtectionBoot Screen Security Screen Exit Screen Software Support Installing OS on a HDD Larger Than 2TB in Ahci Mode