ASRock CONROE945 manual

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CAUTION!

1.This motherboard supports FSB800-CPU. If you plan to adopt CoreTM 2 Duo CPU on this motherboard, you can only adopt Conroe 800 E4XXX processors.

2.About the setting of “Hyper Threading Technology”, please check page 29.

3.This motherboard supports Untied Overclocking Technology. Please read “Untied Overclocking Technology” on page 25 for details.

4.This motherboard supports Dual Channel Memory Technology. Before you implement Dual Channel Memory Technology, make sure to read the installation guide of memory modules on page 16 for proper installation.

5.Although this motherboard offers stepless control, it is not recommended to perform over-clocking. Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU.

6.While CPU overheat is detected, the system will automatically shutdown. Before you resume the system, please check if the CPU fan on the motherboard functions properly and unplug the power cord, then plug it back again. To improve heat dissipation, remember to spray thermal grease between the CPU and the heatsink when you install the PC system.

7.For microphone input, this motherboard supports both stereo and mono modes. For audio output, this motherboard supports 2-channel, 4-channel, 6-channel, and 8-channel modes. Please check the table on page 11 for proper connection.

8.Before installing SATAII hard disk to SATAII connector, please read the “SATAII Hard Disk Setup Guide” on page 24 to adjust your SATAII hard disk drive to SATAII mode. You can also connect SATA hard disk to SATAII connector directly.

9.Power Management for USB 2.0 works fine under Microsoft® Windows® VistaTM / XP 64-bit / XP SP1 or SP2 / 2000 SP4.

10.Microsoft® Windows® VistaTM driver is not ready yet. We will update it to our website in the future. Please visit our website for Microsoft® Windows® VistaTM driver and related information.

ASRock website http://www.asrock.com

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Contents ConRoe945PL-GLAN Copyright Notice DisclaimerContents Software Support Package Contents IntroductionSpecifications Connector Bios FeatureSee Caution Support CDPage CPU Motherboard Layout 19.1cm 7.5HD 8CH I/O Panel Table for Audio Output ConnectionPre-installation Precautions Screw HolesCPU Installation Page Installation of CPU Fan and Heatsink Installation of Memory Modules Dimm Installing a DimmInstalling an expansion card Expansion Slots PCI and PCI Express SlotsJumpers Setup PS2USBPWR1Onboard Headers and Connectors USB 2.0 Headers Chassis Speaker Header Black end White end 2-pin Hdmispdif Header Connection Guide Sataii Hard Disk Setup Guide Western DigitalDriver Installation Guide Untied Overclocking TechnologyBios Menu Bar Advanced Screen Navigation KeysMain Screen CPU Configuration Boot Failure GuardCPU Host Frequency Spread SpectrumRatio Cmos Setting Ratio Actual ValueEnhance Halt State Max Cpuid Value LimitChipset Configuration Boot Graphic Adapter Priority Dram RAS# Activate to PrechargeOnBoard HD Audio Front Panel ControlAcpi Configuration IDE Configuration ATA/IDE ConfigurationIDE Device Configuration Combined OptionLBA/Large Mode PIO ModeDMA Mode Block Multi-Sector TransferPCIPnP Configuration PCI Latency TimerA.R.T Bit Data TransferFloppy Configuration Super IO ConfigurationOnBoard Floppy Controller Serial Port AddressParallel Port Mode ECP Mode DMA ChannelParallel Port Address EPP VersionUSB Configuration Hardware Health Event Monitoring ScreenUSB Controller USB 2.0 SupportBoot Screen Target CPU Temperature CCPU Quiet Fan Tolerance CBoot Settings Configuration Boot From NetworkBoot Up Num-Lock Security ScreenLoad Optimal Defaults Exit ScreenSave Changes and Exit Discard Changes and ExitInstall Operating System LGA 775 CPU Installation Live Demo ProgramSupport CD Information Running The Support CD
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