ASRock B75M R2.0 manual Intel Virtualization Technology, Hardware Prefetcher

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to the IA-32 Intel Architecture. An IA-32 processor with “No Execute (NX) Memory Protection” can prevent data pages from being used by malicious software to execute codes. This option will be hidden if the current CPU does not support No-Excute Memory Protection.

Intel Virtualization Technology

When this option is set to [Enabled], a VMM (Virtual Machine Architecture) can utilize the additional hardware capabilities provided by Vanderpool Technology. This option will be hidden if the installed CPU does not support Intel Virtualization Technology.

Hardware Prefetcher

Use this item to turn on/off the MLC streamer prefetcher.

Adjacent Cache Line Prefetch

Use this item to turn on/off prefetching of adjacent cache lines.

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Contents B75M R2.0 Disclaimer Copyright NoticeContents Software Support Uefi Setup UtilityIntroduction Package ContentsSpecifications USB3.0 ConnectorAudio Rear Panel I/OMonitor Unique FeatureSupport CD HardwareFCC, CE, Whql CertificationsPage Page Page ATXPWR1 Motherboard LayoutLAN Port LED Indications I/O PanelScrew Holes Pre-installation PrecautionsCPU Installation Page Installation of CPU Fan and Heatsink Installing a Dimm Installation of Memory Modules DimmExpansion Slots PCI and PCI Express Slots Installing an expansion cardCrossFireXTM and Quad CrossFireXTM Operation Guide Installing Two CrossFireXTM-Ready Graphics CardsCrossFire Bridge Driver Installation and Setup For Windows XP OSFor Windows 7 / VistaTM OS Page Dual Monitor Feature Dual Monitor and Surround Display FeaturesFor Windows XP / XP 64-bit OS Surround Display FeatureWhat is HDCP? For Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OSHdcp Function Advanced Super IO Configuration CIR Controller Enabled ASRock Smart Remote Installation GuideCIR sensors in different angles Description Jumpers SetupSerial ATA2 Connectors Onboard Headers and ConnectorsUSB 2.0 Headers Besides four default USB System Panel Header ATX Power Connector ATX 12V Power Connector Please connect an ATX Serial ATA3 SATA3 Hard Disks Installation Serial ATA Sata / Serial ATA2 SATA2 Hard Disks InstallationWhat is Hot Plug Function? Hot Plug for Sata / SATA2 HDDsHot Plug for SATA3 HDDs Points of attention, before you process the Hot Plug How to Hot Plug a Sata / SATA2 / SATA3 HDD Driver Installation Guide Installing Windows XP / XP 64-bit Without RAID FunctionsInstall Windows XP / XP 64-bit OS on your system Page Uefi Menu Bar Page Main Screen System BrowserOMG Online Management Guard OC Tweaker Screen Secondary Plane Current Limit Dram Timing Configuration Load XMP SettingDram Configuration Dram tCL Primary Plane Current LimitDram tWR Command Rate CRMRC Fast Boot Dram tRAS Dram Voltage Voltage Configuration CPU Core Voltage Offset User Defaults Igpu Voltage OffsetAdvanced Screen Instant FlashInternet Flash CPU Configuration Intel Virtualization Technology Hardware PrefetcherAdjacent Cache Line Prefetch North Bridge Configuration South Bridge Configuration Storage Configuration Uefi Bios Active Page Threshold Support IntelR Rapid Start TechnologyIntelR Rapid Start Technology Entry AfterIntelR Smart Connect Technology IntelR Smart Connect TechnologySuper IO Configuration Acpi Configuration Legacy USB Support USB ConfigurationUSB 2.0 Controller USB 3.0 ControllerNetwork Configuration Internet SettingUefi Download Server Hardware Health Event Monitoring Screen Clear Status Case Open FeatureBoot Screen Security Screen Exit Screen Software Support Installing OS on a HDD Larger Than 2TB in Ahci Mode

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