Intel DQ57TM manual Bios Security Passwords, Hard Disk Drive Passwords

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Desktop Board Features

BIOS 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.

For instructions on resetting the password, go to Clearing Passwords on page 60.

Hard Disk Drive Passwords

The board’s Hard Disk Drive Password Security feature blocks read and write accesses to the hard disk drive until the correct password is entered. Hard disk drive passwords are set in BIOS Setup and are prompted for during the POST. For convenient support of ACPI S3 resume, the system BIOS automatically unlocks drives on resume from S3.

The User hard disk drive password, when set, will be required upon each power cycle until the Master Key or User hard disk drive password is entered.

The Master Key hard disk drive password, when set, will not lock the hard disk drive. The Master Key hard disk drive password is an unlock override that can be used in the event that the User hard disk drive password has been forgotten. Only the installation of the User hard disk drive password will cause a hard disk drive to be locked upon a system power cycle.

Table 4 shows the effects of setting the hard disk drive passwords.

Table 4. Master Key and User Hard Disk Drive Password Functions

Password Set

Password During Boot

 

 

Neither

None

 

 

Master only

None

 

 

User only

User only

 

 

Master and User

Master or User

 

 

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Contents Intel Desktop Board DQ57TM Product Guide FCC Declaration of Conformity Canadian Department of Communications Compliance StatementDisclaimer Use Only for Intended Applications Intended AudienceDocument Organization ConventionsTerminology Intel Desktop Board DQ57TM Product GuideTerm Description Contents Error Messages and Indicators Regulatory Compliance ContentsTables Processor Support Feature SummaryInterfaces PeripheralLAN Support Instantly AvailableSupported Operating Systems Desktop Board FeaturesIntel Desktop Board DQ57TM Components Desktop Board ComponentsLabel Description Online Support ProcessorMain Memory Intel Q57 Express ChipsetIntegrated Graphics Graphics SubsystemDisplayPort Digital Visual InterfacePCI Express* x16 Graphics Audio SubsystemLED Color LED State Indicates LAN SubsystemIntel Rapid Recover Technology Intel RRT USB 2.0 SupportSata Support PCI*/PCI Express Auto Configuration Sata Auto ConfigurationExpandability Legacy I/OHard Disk Drive Passwords Bios Security PasswordsMaster Key and User Hard Disk Drive Password Functions Password Set Password During BootEnter Hard Disk Drive Password Platform Management and Protection Intel vPro TechnologyIntel Active Management Technology Intel AMT Intel AMT Software and Drivers Intel ME M State LED Intel ME M State LED BehaviorSx/M3 Sx/Moff S0/M0 LED blinks Off Intel Virtualization Technology Intel VT Intel Trusted Execution Technology Intel TXTIntel Remote PC Assist Intel Rpat and Fast Call for Help Trusted Platform Module TPM Fan Speed Control and Hardware MonitoringPower Connectors Power ManagementSoftware Support Hardware SupportInstantly Available PC Technology LAN Wake CapabilitiesLocation of the Standby Power Indicator +5 V Standby Power Indicator LEDPCI Express WAKE# Signal Wake-up Support PCI PME# Signal Wake-up SupportEnergy STAR*, e-Standby, and ErP Compliance Wake from USBReal-Time Clock Subsystem Onboard SpeakerBefore 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 DQ57TM Mounting Screw Hole Locations Installing and Removing the Desktop BoardInstalling a Processor Installing and Removing a ProcessorLift the Load Plate Remove the Socket Cover Remove the Processor from the Protective Cover Lower the Load Plate Installing a Processor Fan Heat Sink Connecting the Processor Fan Heat Sink CableRemoving the Processor Installing and Removing System Memory Guidelines for Dual Channel Memory ConfigurationTwo or Four DIMMs Three DIMMs Example Dual Channel Memory Configuration with Four DIMMsUse 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 Removing a PCI Express x16 Graphics CardConnecting a Serial ATA Cable Connecting Serial ATA Sata CablesInternal Headers Connecting to the Internal HeadersFront Panel Audio Header Signal Names for AC ’97 Audio Front Panel Audio Signal Names for Intel HD AudioFront Panel Audio Header Internal Mono Speaker HeaderAlternate Front Panel Power LED Header Pdif HeaderChassis Intrusion Header USB 2.0 Headers Signal Names Front Panel Header Signal NamesFront Panel Header Front Panel USB 2.0 HeadersPin Signal Name RXD# Receive Data Intel Rpat Header Signal NamesIntel Rpat Header Serial HeaderBack 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 in the Bios Setup Program Jumper Settings for the Bios Setup Program ModesJumper Setting Mode Description Clear Cmos Jumper Settings Jumper Mode DescriptionClearing Cmos Memory Location of the Clear Cmos Memory Jumper Block Replacing the BatteryPrécaution Προσοχή Precauţie Intel Desktop Board DQ57TM Product Guide Removing the Battery Intel Desktop Board DQ57TM Product Guide Updating the Bios Obtaining the Bios Update File Updating the Bios Updating the Bios with the ISO Image Bios Update FileRecovering the Bios Updating the Bios with the Iflash Memory Update UtilityBios Error Codes Bios Beep CodesType Pattern Frequency/Comments Front-panel Power LED Blink Codes Bios Error MessagesBios Error Messages Error Message ExplanationPlace Battery Marking Safety StandardsSafety Standards Regulation TitleEuropean Union Declaration of Conformity Statement Product Ecology Statements Recycling ConsiderationsRegulatory Compliance Español DeutschFrançais MalayPortuguese RussianTürkçe Lead-free 2LI/Pb-free 2LI Board EU RoHS Restriction of Hazardous Substances RoHSLead-Free Second Level Interconnect Marks Description MarkChina RoHS Environmentally Friendly Use Period Mark China RoHSRegulatory Compliance EMC Regulations EMC RegulationsRegulation Class B Title Ensure Electromagnetic Compatibility EMC Compliance Product Certifications Board-Level Certification MarkingsProduct Certification Markings Europe Chassis and Component CertificationsIntel Desktop Board DQ57TM Product Guide

DQ57TM specifications

The Intel DQ57TM is a versatile and powerful micro ATX motherboard designed primarily for business and industrial use. This motherboard is part of Intel's Q57 chipset family and supports the latest Intel Core processors, offering robust performance and advanced features that cater to the needs of both professional and everyday users.

One of the standout features of the DQ57TM is its support for Intel vPro technology. This feature allows IT departments to manage systems more efficiently, providing remote management and security capabilities that are essential for enterprise environments. With vPro, administrators can perform tasks like remote rebooting or updating BIOS even if the operating system is not responsive, safeguarding business continuity.

The DQ57TM also boasts support for Intel's Turbo Boost technology, which dynamically adjusts the processor’s frequency based on workload demands. This ensures enhanced performance during intensive tasks while optimizing power consumption during lighter workloads, allowing users to enjoy greater efficiency. Coupled with support for up to 16 GB of DDR3 memory in four slots, the motherboard can handle demanding applications and multitasking with ease.

In terms of connectivity, the DQ57TM features multiple USB 2.0 and USB 3.0 ports, providing high-speed data transfer capabilities. It also includes a legacy PS/2 connector for compatibility with older peripherals. The integrated Intel HD Graphics offer solid performance for everyday tasks and light gaming, along with HDMI and DisplayPort outputs that ensure high-definition video output.

Storage options are generous, as the motherboard supports both SATA II and SATA III interfaces, facilitating fast data access and transfer rates for SSDs and HDDs alike. The RAID support (0, 1, 5, and 10) further enhances data redundancy and performance, making it an excellent choice for data-critical applications.

The DQ57TM also emphasizes security features, including Intel Trusted Execution Technology and various BIOS security options, which assist in protecting sensitive information against malware and unauthorized access.

Overall, the Intel DQ57TM motherboard merges performance, manageability, and security, making it an ideal choice for small businesses and enterprise users looking for a reliable and efficient computing solution. Its combination of modern technologies and solid build quality ensures that it can meet diverse computing demands in today’s fast-paced environment.
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