Intel MB820 user manual Load Fail-Safe Defaults, Load Setup Defaults, Set Supervisor/User Password

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BIOS SETUP

Load Fail-Safe Defaults

This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high-performance features.

Load Setup Defaults

This option allows you to load the default values to your system configuration. These default settings are optimal and enable all high performance features.

Set Supervisor/User Password

These two options set the system password. Supervisor Password sets a password that will be used to protect the system and Setup utility. User Password sets a password that will be used exclusively on the system. To specify a password, highlight the type you want and press <Enter>. The Enter Password: message prompts on the screen. Type the password, up to eight characters in length, and press <Enter>. The system confirms your password by asking you to type it again. After setting a password, the screen automatically returns to the main screen.

To disable a password, just press the <Enter> key when you are prompted to enter the password. A message will confirm the password to be disabled. Once the password is disabled, the system will boot and you can enter Setup freely.

Save & Exit Setup

This option allows you to determine whether or not to accept the modifications. If you type “Y”, you will quit the setup utility and save all changes into the CMOS memory. If you type “N”, you will return to Setup utility.

Exit Without Saving

Select this option to exit the Setup utility without saving the changes you have made in this session. Typing “Y” will quit the Setup utility without saving the modifications. Typing “N” will return you to Setup utility.

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MB820 User’s Manual

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Contents USER’S Manual VersionAcknowledgments Table of Contents This page is intentionally left blank Checklist IntroductionProduct Description Board Dimensions Installations ATX Power Installation Installing the MemorySetting the Jumpers Jumper Locations on MB820 JP3 COM2 RS232 +5V/+12V Power Setting JP2 COM1 RS232 +5V/+12V Power SettingJP1 RS232/422/485 COM2 Selection JP5 COM3 RS232 +5V/+12V Power Setting JP4 Clear Cmos ContentsJP6 COM4 RS232 +5V/+12V Power Setting JP8 Onboard VGA Enable/Disable JP7 DiskOnChip Address SelectConnectors on MB820 Connector Locations on MB820 ATXP1 ATX Power Supply Connector ATXP2 ATX 12V Power ConnectorDIMM1, DIMM2 DDR Channel a Connectors DIMM3, DIMM4 DDR Channel B ConnectorsCN2 4-port USB Connector CN1 PS/2 Keyboard and PS/2 Mouse ConnectorsCN3, J3 Serial Ports CN4 Parallel Port Connector CN6 VGA CRT ConnectorCN7 USB and LAN RJ45 Connectors CN8 Audio ConnectorJ1 IrDA Connector J4 CD-In Audio ConnectorJ8, J10 COM3 and COM4 Serial Ports Connector J5, J6 Serial ATA Sata ConnectorsJ9 Wake On LAN Connector J11 Digital I/O Connector 4 in, 4 out J12 System Function ConnectorPower LED Pins 11 FAN2 VGA Fan Power Connector FAN1 CPU Fan Power ConnectorFAN3 Chassis Fan Power Connector FDD1 Floppy Drive Connector RM/LCIDE, IDE2 Primary and Secondary IDE Connectors IRQ15Watchdog Timer Configuration Sample CodeMov Cl, 0F5h Call ReadReg Al, not 08h Call WriteReg Out dx, al Installations Bios Setup Bios Introduction Bios SetupPhoenix AwardBIOS Cmos Setup Utility Standard Cmos Setup DateIDE Primary HDDs / IDE Secondary HDDs TimeDrive a / Drive B Video Halt OnAdvanced Bios Features Hard Disk Boot PriorityQuick Power On Self Test CPU L1 and L2 CacheFirst/Second/Third Boot Device Boot Other DeviceBoot Up Floppy Seek Boot Up NumLock StatusApic Mode Security OptionMPS Version Control for OS OS Select for Dram 64MBAdvanced Chipset Features AGP Aperture Size Integrated Peripherals IDEIDE HDD Block Mode IDE DMA Transfer AccessOnChip Primary/Secondary PCI IDE IDE Primary/Secondary Master/Slave PIOOn-Chip Serial ATA USB ControllerUSB 2.0 Controller USB Keyboard SupportParallel Port Mode Uart Mode SelectChip Select Pin Power Management Power Management SetupAcpi Function Suspend Mode HDD Power DownVideo Off Method Video Off In SuspendPower On by Ring Resume by AlarmReload Global Timer Events Wake Up On LANPNP/PCI Configurations PNP OS InstallReset Configuration Data Resources Controlled byCPU Warning Temperature Temperatures/Fan Speeds/VoltagesShutdown Temperature PC Health StatusAuto Detect DIMM/PCI Clk Frequency/Voltage ControlSpread Spectrum Load Fail-Safe Defaults Load Setup DefaultsSet Supervisor/User Password Save & Exit SetupDrivers Installation Intel 875P Chipset Software Intallation Utility Drivers Installation Drivers Installation Realtek AC97 Codec Audio Driver Installation Intel PRO LAN Drivers Installation VGA Drivers Installation Drivers Installation