SUPER MICRO Computer H8DCT-HLN4F Frequently Asked Questions, Question How do I update my BIOS?

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Chapter 3: Troubleshooting

2. BIOS upgrades can be downloaded from our web site.

Note: Not all BIOS can be flashed depending on the modifications to the boot block code.

3.If you still cannot resolve the problem, include the following information when contacting us for technical support:

•Serverboard model and PCB revision number

•BIOS release date/version (this can be seen on the initial display when your system first boots up)

•System configuration

An example of a Technical Support form is posted on our web site.

Distributors: For immediate assistance, please have your account number ready when contacting our technical support department by e-mail.

3-3 Frequently Asked Questions

Question: What type of memory does my motherboard support?

Answer: The H8DCT-HLN4F/HIBQF serverboard supports up to a maximum of up to 192 GB of ECC RDIMM, DDR3-1600/1333/1066 MHz speed, 1 GB, 2 GB, 4 GB, 8 GB, 16 GB or 32 GB size SDRAM memory in twelve (12) slots. See Section 2-4 for details on installing memory.

Question: How do I update my BIOS?

Answer: It is recommended that you not upgrade your BIOS if you are not experiencing problems with your system. Updated BIOS files are located on our web site. Please check our BIOS warning message and the information on how to update your BIOS on our web site. Also, check the current BIOS revision and make sure it is newer than your current BIOS before downloading.

Select your motherboard model on the web page and download the corresponding BIOS file to your computer. Unzip the BIOS update file, in which you will find the readme.txt (flash instructions), the afudos.exe (BIOS flash utility) and the BIOS image (xxx.rom) files. Copy these files to a bootable floppy disk, insert the disk into drive A and reboot the system. At the DOS prompt after rebooting, enter the command "flash" (without quotation marks) then type in the BIOS file that you want to update with (xxxx.rom).

Question: What's on the CD that came with my motherboard?

Answer: The supplied compact disc has quite a few drivers and programs that will greatly enhance your system. We recommend that you review the CD and install the applications you need. Applications on the CD include chipset drivers for Windows and security and audio drivers.

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Contents Super Page Manual Organization PrefaceAbout This Manual Page Table of Contents Troubleshooting Bios Viii Overview ChecklistChapter Introduction Headquarters Contacting SupermicroEurope Asia-PacificH8DCT-HLN4F Image H8DCT-HIBQF Image H8DCT-HLN4F/HIBQF Serverboard Layout Description H8DCT-HLN4F/HIBQF Quick ReferenceMemory Serverboard FeaturesChipset Expansion SlotsDimensions Acpi FeaturesOnboard I/O OtherAMD SR5670 or SR5690 and SP5100 Chipset System Block Diagram PC Health Monitoring Chipset OverviewAMD AMD SR5670 or SR5690 and SP5100 Chipset HyperTransport TechnologyPower Configuration Settings Super I/O Power SupplyMain Switch Override Mechanism Page Page Battery Handling Chapter InstallationStandardized Warning Statements About Standardized Warning StatementsPage Product Disposal רצומה קוליסPage Installation Procedure Processor and Heatsink InstallationInstalling the Heatsinks Mounting the Serverboard into a Chassis Installing MemoryMaximum Memory Memory SupportPer Channel Dimm Populations Options Dimm Module Population ConfigurationPCI Expansion Cards Installing a PCI Expansion CardI/O Port Locations and Definitions I/O Port and Control Panel ConnectionsFan Header Connector DefinitionsLAN1/2/3/4 Ethernet Ports Unit Identifier ButtonUSB Headers JP1 Adapter Card ConnectorOverheat LED Trusted Platform Module Header SXB1 Adapter Card Slot/ConnectorCmos Clear Jumper SettingsExplanation of Jumpers LAN Enable/Disable VGA Enable/DisableInfiniBand Port Enable/Disable I2C to PCI-Express SlotsWatch Dog Enable/Disable Onboard IndicatorsPower LED LAN1/LAN2/LAN3/LAN4 LEDsDedicated Ipmi LAN LEDs InfiniBand LED IndicatorsUID LED LE1 Serial ATA Sata Installing the OS/SATA DriverEnabling Sata RAID Bios Setup Screen Enabling Sata RAID in the BiosDotHill RAID Utility Program Screen Installing the RAID Driver During OS Installation Using the DotHill and Adaptec RAID UtilityDriver/Tool Installation Display Screen Installing DriversSupero Doctor Supero Doctor III Interface Display Screen Remote Control 10. Installing the Onboard Battery Serverboard BatteryPage Troubleshooting Procedures Chapter TroubleshootingBefore Power On No PowerMemory Errors Technical Support ProceduresLosing the System’s Setup Configuration No VideoQuestion How do I update my BIOS? Frequently Asked QuestionsQuestion What type of memory does my motherboard support? Question Whats on the CD that came with my motherboard?Returning Merchandise for Service Introduction Starting the Setup UtilityChapter Main Menu Advanced Settings Menu Boot Feature  Processor and Clock Options  Memory Configuration  Advanced Chipset Control  NorthBridge Configuration Dram Timing Configuration  ECC Configuration IDE Configuration  SouthBridge ConfigurationPIO Mode LBA/Large ModeDMA Mode Primary/Secondary/Third/Fourth IDE Master/Slave PCI/PnP Configuration  SuperIO Device Configuration  Remote Access Configuration Fan Speed Control Modes CPU Overheat Alarm Hardware Health Configuration  Acpi Configuration Headless ModeAcpi Aware O/S Acpi Apic SupportSet LAN Configuration  Ipmi ConfigurationView BMC System Event Log  Event Log Configuration Change User Password Change Supervisor PasswordBoot Sector Virus Protection Security MenuBoot Menu Exit Menu Page Amibios Error Beep Codes Appendix a Bios Error Beep CodesPage Uncompressed Initialization Codes Appendix B Bios Post Checkpoint CodesCheckpoint Code Description Bootblock Recovery CodesUncompressed Initialization Codes Checkpoint Code Description Appendix B Bios Post Checkpoint Codes Checkpoint Code Description

H8DCT-HLN4F specifications

SUPER MICRO Computer H8DCT-HLN4F is a powerful and versatile server motherboard designed to meet the demanding requirements of enterprise-class applications and high-performance computing environments. Built for reliability and efficiency, this motherboard provides a robust platform for a wide range of configurations, making it a popular choice for businesses looking to enhance their IT infrastructure.

One of the main features of the H8DCT-HLN4F is its support for AMD Opteron processors, specifically the 6100 and 6200 series, which allows for high core counts and excellent multi-threading capabilities. This platform is designed to handle data-intensive operations and demanding workloads, making it suitable for virtualization, database management, and other enterprise applications.

The motherboard features eight DDR3 DIMM slots, supporting up to 256GB of memory. This significant memory capacity, combined with error-correcting code (ECC) support, ensures data integrity and enhances the reliability of mission-critical applications. Additionally, the H8DCT-HLN4F supports a memory speed of up to 1866 MHz, providing a performance boost in data processing tasks.

Storage options on the H8DCT-HLN4F are robust, featuring multiple SATA and SAS ports. It can accommodate up to eight SATA 6Gb/s or SAS connections, allowing for extensive storage capabilities. This is particularly beneficial for businesses needing to manage large amounts of data safely and efficiently.

In terms of connectivity, the motherboard provides multiple PCI Express slots for expanded I/O capabilities. This means that users can install additional network cards, RAID controllers, or graphics cards to enhance performance as needed. The integrated dual Gigabit Ethernet ports also allow for efficient networking, ensuring that data can be transferred quickly and reliably across the network.

The H8DCT-HLN4F motherboard is designed with advanced thermal management features, including support for Supermicro’s proprietary thermal sensors. These sensors monitor system temperatures and adjust fan speeds accordingly, ensuring optimal cooling performance. This feature contributes significantly to the longevity and stability of the system.

In conclusion, the SUPER MICRO Computer H8DCT-HLN4F motherboard is an ideal choice for organizations seeking a flexible and scalable solution for their server needs. With its combination of powerful processing capabilities, ample memory support, reliable connectivity options, and advanced thermal management, this motherboard is constructed to support the demanding workloads of today’s enterprise environments. As businesses continue to evolve technologically, the H8DCT-HLN4F provides a strong foundation for future growth and innovation.
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