Intel KM4M, KM4AM, MS-6734, G52-M6734XD CPU Clock Frequency Selection through Bios, Overheating

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MS-6734 M-ATX Mainboard

CPU Clock Frequency Selection through BIOS

The hardware configuration for CPU clock frequency of the motherboard is set to 100MHz by default. Therefore, to make a 133MHz CPU run at 133MHz when it is installed on the board, you have to adjust the CPU clock frequency in the BIOS setup utility.

To set the clock frequency for the installed CPU, refer to Frequency/Voltage Control in Chapter 3. BIOS Setup.

MSI Reminds You...

Overheating

Overheating will seriously damage the CPU and system, always make sure the cooling fan can work properly to protect the CPU from overheating.

Replacing the CPU

While replacing the CPU, always turn off the ATX power supply or unplug the power supply’s power cord from grounded outlet first to ensure the safety of CPU.

Overclocking

This motherboard is designed to support overclocking. However, please make sure your components are able to tolerate such abnor- mal setting, while doing overclocking. Any attempt to operate be- yond product specifications is not recommended. We do not guar- antee the damages or risks caused by inadequate operation or beyond product specifications.

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Contents KM4M/KM4AM Series Voir LA Notice D’INSTALLATION Avant DE Raccorder AU Reseau FCC-B Radio Frequency Interference StatementCopyright Notice TrademarksRevision History Revision Revision History DateSafety Instructions Technical SupportContents Bios Setup Getting Started Mainboard Specifications CPUBios LANMainboard Layout MS-6734 v1.X M-ATX MainboardHardware Setup Quick Components Guide SATA1, SATA2Central Processing Unit CPU CPU Core Speed Derivation ProcedureThen CPU Installation Procedures for Socket Unplug the power cord before Installing the CPUInstalling AMD Athlon CPU Socket 462 Cooler Set MSI Reminds YouCPU Clock Frequency Selection through Bios OverheatingMemory Speed/CPU FSB Support Matrix MemoryDDR Dimm Slots DIMM1 Installing DDR Modules Dimm Module CombinationPower Supply ATX 20-Pin Power Connector CONN1ATX 12V Power Connector JPW1 CONN1Mouse Connector Back PanelMIC USB COM VGAKeyboard Connector USB ConnectorsPS/2 Keyboard 6-pin Female USB PortsSerial Port Connector COM VGA ConnectorPin Male DIN Connector IEEE1394 Port OptionalAudio Port Connectors Line Stereo Audio Connectors Line Out MicRJ-45 LAN Jack Optional LAN JackParallel Port Connector LPT1 Connectors Floppy Disk Drive Connector FDD1Fan Power Connectors CPUFA1/SYSFA1 FDD1Hard Disk Connectors IDE1 & IDE2 IDE1 IDE2Optional Serial ATA cable Front Panel Connectors JFP1 & JFP2 CD-In Connector JCD1JFP2 JFP1Front USB Connectors JUSB2 & JUSB3 JUSB3 is optional JUSB2JUSB3 Optional USB 2.0 BracketJ13941 / J13942 Optional Ieee 1394 Connectors J13941 & J13942 OptionalIEEE1394 Bracket Optional Front Panel Audio Connector JAUD1 SPDIF-Out Connector JSP1JAUD1 JSP1Jumpers Clear Cmos Jumper JBAT1CPU Frequency Jumpers SW1 & SW2 JBAT1Slots AGP Accelerated Graphics Port SlotPCI Peripheral Component Interconnect Slots PCI Interrupt Request RoutingBios Setup Control Keys Entering SetupGetting Help Main Menu Load Fail-Safe Defaults Load Optimized DefaultsSet Supervisor Password Set User PasswordStandard Cmos Features DayMonth YearHalt On VideoBase/Extended/Total Memory Advanced Bios Features Boot Up NumLock Status Typematic Rate SettingTypematic Delay Msec CPU Internal CacheMPS Table Version Apic ModeHDD S.M.A.R.T. Capability Advanced Chipset Features Dram Clock/Drive ControlCurrent FSB / Dram / DDR Frequency Dram ClockDram Command Rate Dram CAS LatencyBank Interleave Precharge To Active TrpAGP Mode AGP & P2P Bridge ControlAGP Aperture Size AGP Driving ControlIntegrated Peripherals Onboard Lan Boot ROM Primary/Secondary Master/Slave PIOPrimary/Secondary Master/Slave UltraDMA VIA OnChip PCI DeviceSPP/EPP/ECP/ECP+EPP ECP Mode Use DMA Init Display FirstPower Management Setup Power Management OptionIpca Function Sleep StateHDD Power Down Suspend ModePower Button Function Run Vgabios if S3 ResumeResume By Alarm PS2KB Wakeup SelectPS2KB Wake Up from S3/S4/S5 PS2MS Wake Up from S3/S4/S5Dateof Month Alarm Timehhmmss AlarmIRQ Activity Monitoring Primary IntrPNP/PCI Configurations Clear EscdResource Controlled By IRQ ResourcesPCI/VGA Palette Snoop Assign IRQ for VGA/USBShutdown Temperature CPU Warning TemperaturePC Health Status Auto Detect DIMM/PCI Clk Frequency/Voltage ControlSpread Spectrum Load Fail-Safe/Optimized Defaults Set Supervisor/User Password About Supervisor Password & User PasswordAudio Function Introduction RAID BasicsRAID 0 Striping RAID 1 MirroringBios Configuration Create Disk Array VIA VT8237 Serial ATA RAID Introduction Delete Disk Array Create and Delete Spare Hard Drive View Serial Number of Hard DriveDuplicate Critical RAID 1 Array Rebuild Broken RAID 1 ArrayPower off and Check the Failed Drive Choose Replacement Drive and RebuildContinue to boot Destroy the Mirroring RelationshipInstalling RAID Software & Drivers Install Driver in Windows OSNew Windows OS 2000/XP/NT4 Installation Existing Windows XP Driver InstallationInstallation of VIA Sata RAID Utility MS-6734 M-ATX Mainboard Using VIA RAID Tool MS-6734 M-ATX Mainboard VIA VT8237 Serial ATA RAID Introduction