ASRock A55M-VS manual OC Tweaker Screen

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3.3 OC Tweaker Screen

In the OC Tweaker screen, you can set up overclocking features.

EZ OC Mode

You can use this option to load EZ overclocking setting. Please note that overclocing may cause damage to your components and motherboard. It should be done at your own risk and expense.

CPU Configuration

Overclock Mode

Use this to select Overclock Mode. Configuration options: [Auto] and [Manual]. The default value is [Auto].

Spread Spectrum

This item should always be [Auto] for better system stability.

AMD Turbo Core Technology

This item appears only when the processor you adopt supports this fea- ture. Use this to select enable or disable AMD Turbo Core Technology. The default value is [Enabled].

Processor Maximum Frequency

It will display Processor Maximum Frequency for reference.

Processor Maximum Voltage

It will display Processor Maximum Voltage for reference.

Multiplier/Voltage Change

This item is set to [Auto] by default. If it is set to [Manual], you may adjust the value of Processor Frequency and Processor Voltage. However, it is recommended to keep the default value for system stability.

CPU Frequency Multiplier

For safety and system stability, it is not recommended to adjust the value of this item.

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Contents A55M-VS Disclaimer Copyright NoticeContents Uefi Setup Utility Introduction Package ContentsSpecifications Unique Feature Bios FeatureSupport CD HardwarePage Page Page Motherboard Layout LAN Port LED Indications I/O PanelPre-installation Precautions InstallationInstallation of CPU Fan and Heatsink CPU InstallationInstalling a Dimm Installation of Memory Modules DimmExpansion Slots PCI and PCI Express Slots Installing an expansion cardEnjoy the benefit of AMD Dual Graphics AMD Dual Graphics Operation GuideWhat does an AMD Dual Graphics system include? AMD Vision Engine Control Center For Windows XP / XP 64-bit OS Multi Monitor FeatureFor Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS Advanced Super IO Configuration CIR Controller Enabled ASRock Smart Remote Installation GuideCIR sensors in different angles Description Jumpers SetupOnboard Headers and Connectors Infrared Module Header This header supports an Pwrbtn Power Switch CPU Fan ConnectorsPlease connect an ATX power supply to this connector ATX Power ConnectorWhat is Hot Swap Function? What is Hot Plug Function?Hot Plug and Hot Swap Functions for Sata / Sataii HDDs Sata power cable Sata / Sataii HDD Hot Plug Feature and Operation GuideHow to Hot Plug a Sata / Sataii HDD Installing Windows XP / XP 64-bit With RAID Functions Driver Installation GuideSet up Uefi Use RAID Installation Guide to set RAID configuration Installing 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 Control Power Down Enable Dram Configuration Dram FrequencyRAS# to CAS# Delay tRCD CPU VoltageWrite Recovery Time tWR Command Rate CRRAS to RAS Delay tRRD Write to Read Delay tWTRAdvanced Screen Would you like to save current setting user defaults?Instant Flash Core C6 Mode CPU ConfigurationCstate Pmin Mode Cool ‘n’ QuietPrimary Graphics Adapter North Bridge ConfigurationShare Memory Dual GraphicsOnboard HD Audio South Bridge ConfigurationFront Panel Onboard LANSata Mode Storage ConfigurationSata Controller Hard Disk S.M.A.R.TSuper IO Configuration Acpi Configuration Acpi Hpet table USB 2.0 Controller USB ConfigurationLegacy USB Support Chassis Fan 1 Setting CPU Fan 1 SettingHardware Health Event Monitoring Screen Boot Screen Security Screen Exit Screen Load Uefi DefaultsSave Changes and Exit Discard Changes and ExitSupport CD Information Install Operating SystemRunning The Support CD Drivers MenuInstalling OS on a HDD Larger Than 2TB in Ahci Mode Drv4E CtrlB5 Langeng Installing OS on a HDD Larger Than 2TB in RAID ModeChoose Usable Physical Drive List to select Raid HDD Page Windows VistaTM 64-bit Page Windows 7 64-bit