Intel BLKDZ68BC manual Serial ATA Auto Configuration, PCI* and PCI Express* Auto Configuration

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Desktop Board Features

BIOS

The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, and the PCI/PCI Express and SATA auto-configuration utilities. The BIOS is stored in a Serial Peripheral Interface (SPI) Flash device.

The BIOS can be updated by following the instructions in Chapter 3 starting on page 67.

Serial ATA Auto Configuration

If you install a Serial ATA device (such as a hard drive) in your computer, the auto- configuration utility in the BIOS automatically detects and configures the device for your computer. You do not need to run the BIOS Setup program after installing a Serial ATA. You can override the auto-configuration options by specifying manual configuration in the BIOS Setup program.

PCI* and PCI Express* Auto Configuration

If you install a PCI/PCI Express add-in card in your computer, the PCI/PCI Express auto-configuration utility in the BIOS automatically detects and configures the resources (IRQs, DMA channels, and I/O space) for that add-in card. You do not need to run the BIOS Setup program after you install a PCI/PCI Express add-in card.

Security Passwords

The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can boot the computer. A supervisor password and a user password can be set for the BIOS Setup and for booting the computer, with the following restrictions:

•The supervisor password gives unrestricted access to view and change all Setup options. If only the supervisor password is set, pressing <Enter> at the password prompt of Setup gives the user restricted access to Setup.

•If both the supervisor and user passwords are set, you must enter either the supervisor password or the user password to access Setup. Setup options are then available for viewing and changing depending on whether the supervisor or user password was entered.

•Setting a user password restricts who can boot the computer. The password prompt is displayed before the computer is booted. If only the supervisor password is set, the computer boots without asking for a password. If both passwords are set, you can enter either password to boot the computer.

Related Links:

For instructions on resetting the password, go to Clearing Passwords on page 59.

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Contents Intel Desktop Board DZ68BC Product Guide Disclaimer Revision HistoryUse Only for Intended Applications Intended AudienceDocument Organization ConventionsTerminology Intel Desktop Board DZ68BC Product GuideTerm Description Contents Installing and Replacing Desktop Board Components Regulatory Compliance ContentsTables Feature Summary Peripheral Power ManagementInterfaces LAN SupportSupported Operating Systems Desktop Board FeaturesIntel Desktop Board DZ68BC Components Desktop Board ComponentsLabel Description Online Support ProcessorMain Memory Audio Subsystem Intel Z68 Express ChipsetIntel Rapid Storage Technology Intel Smart Response TechnologyAudio Jack Retasking Support LAN SubsystemUSB Support Sata SupportLED Color LED State Indicates Expandability Legacy I/OBluetooth*/WiFi Support Bluetooth TechnologyWiFi 802.11 Wireless PCI* and PCI Express* Auto Configuration Serial ATA Auto ConfigurationSecurity Passwords Related LinksHardware Management Back to Bios ButtonHardware Monitoring and Fan Speed Control Power ManagementChassis Intrusion Software SupportHardware Support Power ConnectorsInstantly Available PC Technology Wake from USB Onboard Power and Reset Buttons Onboard Power and Reset ButtonsBoard Status LEDs Board Status LEDsItem/Callout Activity Color DescriptionLocation of the Diagnostic LEDs Battery SpeakerReal-Time Clock Before You Begin Installing and Replacing Desktop Board ComponentsInstallation Precautions Prevent Power Supply OverloadObserve Safety and Regulatory Requirements Installing and Replacing Desktop Board Components Installing the I/O ShieldIntel Desktop Board DZ68BC Mounting Screw Hole Locations Installing and Removing the Desktop BoardInstalling a Processor Installing and Removing a ProcessorLift the Processor Socket Load Plate Remove the Processor from the Protective Cover Secure the Processor Socket Load Plate in Place Installing the Processor Fan Heat Sink Connecting the Processor Fan Heat Sink CableRemoving the Processor Guidelines for Dual Channel Memory Configuration Installing and Removing System MemoryThree DIMMs Use DDR3 DIMMs Installing DIMMsInstalling a Dimm Installing and Removing PCI Express x16 Graphics Cards Installing a PCI Express x16 Graphics CardRemoving DIMMs Installing a PCI Express x16 Graphics Card Removing a PCI Express x16 Graphics Card Installing Linked PCI Express Graphics CardsInstalling Linked PCI Express Graphics Cards Connecting Sata Cables Connecting Sata CablesInternal Headers and Connectors Connecting to the Internal Headers and ConnectorsFront Panel Intel HD Audio Header Pdif HeaderIeee 1394a Header Front Panel CIR Receiver Input Header Signal Names Chassis Intrusion Header Signal NamesChassis Intrusion Header Consumer IR CIR HeadersBack Panel CIR Header Emitter Output Header Signal Names Alternate Front Panel Power LED HeaderFront Panel Header Signal Names Alternate Front Panel Power LED Header Signal NamesPort a Port B Pin Signal Name USB 2.0 Header Signal NamesSerial Header USB 2.0 HeadersUSB 3.0 Connector USB 3.0 ConnectorBack Panel Audio Connectors Connecting to the Audio SystemConnecting Chassis Fan Cables Connecting Chassis Fan and Power Supply CablesConnecting Power Supply Cables Connecting Power Supply CablesLocation of the Bios Configuration Jumper Block Setting the Bios Configuration JumperClearing Passwords Jumper Settings for the Bios Setup Program ModesMode Description Précaution Replacing the BatteryVorsicht Προσοχή Внимание Intel Desktop Board DZ68BC Product Guide Removing the Battery Installing the WiFi/Bluetooth Module Updating the Bios Updating the Bios with the Intel Flash Memory Update Utility Updating the Bios Using the F7 Function KeyUpdating the Bios Recovering the BiosIntel Desktop Board DZ68BC Product Guide Bios Beep Codes Bios Error CodesFront-panel Power LED Blink Codes Type PatternBios Error Messages Bios Error MessagesError Message Explanation Port 80h Post Codes Error Messages and IndicatorsPort 80h Post Codes Runtime Phase/EFI Operating System Boot Boot Device Selection BDSCPU Initialization PEI, DXE, SMM BusesIntel Desktop Board DZ68BC Product Guide Battery Caution Safety StandardsSafety Standards Regulation TitleEuropean Union Declaration of Conformity Statement Product Ecology Statements Recycling ConsiderationsRegulatory Compliance Español DeutschFrançais MalayPortuguese RussianTürkçe China RoHS EMC Regulations FCC Declaration of ConformityEMC Regulations Japan Vcci Statement Canadian Department of Communications Compliance StatementEnsure Electromagnetic Compatibility EMC Compliance Korea Class B StatementBoard-Level Certifications Product CertificationsRegulatory Compliance Marks Description MarkChassis and Component Certifications Chassis- and Component-Level CertificationsEurope United StatesCanada Energy STAR*, e-Standby, and ErP Compliance

BLKDZ68BC specifications

The Intel BLKDZ68BC, also known as the Intel DZ68BC motherboard, is a high-performance motherboard designed for use with Intel's second-generation Core processors. With its robust features and versatile capabilities, it caters to both gamers and enthusiasts looking for a reliable platform for their computing needs.

One of the standout features of the DZ68BC is its support for Intel's LGA 1155 socket, which accommodates a wide range of processors, including the popular Core i7, i5, and i3. This flexibility allows users to choose the CPU that best fits their performance requirements and budget. The motherboard is built on the Intel Z68 chipset, which combines the advantages of both performance and efficiency.

The Intel DZ68BC supports dual-channel DDR3 memory, providing up to 32 GB of RAM. This is particularly beneficial for users engaging in memory-intensive tasks, such as video editing, 3D rendering, and gaming. The motherboard also incorporates Intel's Smart Response Technology, which allows users to combine a traditional hard drive with a solid-state drive (SSD) for improved performance, ensuring faster boot times and quicker access to frequently used applications.

For connectivity, the DZ68BC comes equipped with multiple USB 3.0 ports, allowing for rapid data transfer with compatible devices. Additionally, it features HDMI and DisplayPort outputs, enabling high-definition video and audio output to monitors and televisions. The motherboard also includes support for Intel's Rapid Storage Technology, which enhances data protection and performance by managing multiple storage drives effectively.

Another significant feature is its onboard audio solution, which delivers high-definition sound for an immersive experience when gaming or consuming media. The Intel DZ68BC also supports advanced overclocking capabilities, allowing enthusiasts to push their systems to the limits for enhanced performance.

With its solid build quality, comprehensive features, and support for the latest technologies, the Intel BLKDZ68BC motherboard remains a compelling choice for anyone looking to build a powerful and versatile computing system. Whether for gaming, content creation, or everyday use, it provides a reliable and efficient platform for a range of applications.
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