Dell R210 owner manual Using the System Setup Program and Uefi Boot Manager

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Using Your System Password to Secure Your System

NOTE: If you have assigned a setup password (see "Using the Setup Password" on page 54), the system accepts your setup password as an alternate system password.

When Password Status is Unlocked, you have the option to leave the password security enabled or to disable password security.

To leave the password security enabled:

1Turn on or reboot your system by pressing <Ctrl><Alt><Del>.

2Type your password and press <Enter>.

To disable the password security:

1Turn on or reboot your system by pressing <Ctrl><Alt><Del>.

2Type your password and press <Ctrl><Enter>.

When Password Status is Locked, you must type the password and press <Enter> when prompted at reboot.

If an incorrect system password is entered, the system displays a message and prompts you to re-enter your password. You have three attempts to enter the correct password. After the third unsuccessful attempt, the system displays an error message that the system has halted and will shut down.

Even after you shut down and restart the system, the error message continues to be displayed until the correct password is entered.

NOTE: You can use the Password Status option in conjunction with the System Password and Setup Password options to protect your system from unauthorized changes.

Deleting or Changing an Existing System Password

1Enter the System Setup program and select the System Security.

2Highlight Setup Password, press <Enter> to access the setup password window. Press <Enter> twice to clear the existing setup password.

3The setting changes to Not Enabled.

4If you want to assign a new setup password, perform the steps in "Assigning a Setup Password" on page 54.

Using the System Setup Program and UEFI Boot Manager

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Contents Dell PowerEdge R210 Systems August Contents Using the System Setup Program Installing System Components Removing the Cooling Shroud Installing the Cooling Shroud Troubleshooting Your System Running the System Diagnostics Getting Help Contacting Dell Glossary Index Contents About Your System Accessing System Features During StartupNMI button Used to troubleshoot software Front-Panel Features and IndicatorsBack panels light blue until one Back-Panel Features and Indicators Guidelines for Connecting External Devices NIC Indicator Codes Post Diagnostic LightsInformation on the drives System Messages RebootingBios OS NIC=ENABLED Invalid Address, read Memtest lane No boot sector on Quad rank Dimm Sector not Match in rank Count x,x TPM Unexpected Is message Alert Messages Diagnostics MessagesOther Information You May Need About Your System Choosing the System Boot Mode Using the System Setup Program and Uefi Boot ManagerEntering the System Setup Program Responding to Error MessagesUsing the System Setup Program Navigation Keys Main Screen System Setup OptionsOptions. See Integrated Devices Screen on Processor Settings Screen Memory Settings ScreenSata Settings Screen Boot Settings Screen NIC2 Integrated Devices ScreenSerial Communication Screen PCI IRQ Assignments ScreenPower Management Screen System Security Screen NMI Button Disabled default Enables or disables the NMI featureEntering the Uefi Boot Manager Using the Uefi Boot Manager Navigation KeysExit Screen Uefi Boot Settings Screen Uefi Boot Manager ScreenSystem and Setup Password Features Using the System PasswordSystem Utilities Screen Using the System Setup Program and Uefi Boot Manager Using the System Setup Program and Uefi Boot Manager Using the Setup Password Embedded System Management Baseboard Management Controller Configuration IDRAC Configuration UtilityEntering the BMC Setup Module Entering the iDRAC Configuration Utility Using the System Setup Program and Uefi Boot Manager Recommended Tools Installing System ComponentsInside the System Installing the Front Bezel Front Bezel OptionalRemoving the Front Bezel Opening the System Opening and Closing the SystemOpening and Closing the System Cover Latch release lock Closing the SystemRemoving an Optical Drive Optical Drive OptionalRelease latch Installing System Components Installing an Optical Drive Removing a Hard Drive Hard DrivesDrive bracket Release pin Hard drive Data cable Power cable Installing a Hard Drive Removing a Hard Drive From a Hard-Drive Bracket Installing a Hard Drive Into a Hard-Drive Bracket Expansion Card Installation Guidelines Installing an Expansion CardExpansion Card Removing an Expansion Card Removing an Expansion-Card Riser Expansion-Card RiserInstalling an Expansion-Card Riser Internal USB Memory Key Removing the Cooling Shroud Cooling Shroud10. Installing and Removing the Cooling Shroud Touch points Installing the Cooling Shroud General Memory Module Installation GuidelinesSystem Memory Mode-Specific Guidelines Installing Memory Modules Page Removing Memory Modules Removing a Cooling Fan Cooling Fans12. Removing and Installing a Fan Installing a Cooling FanIDRAC6 Express Card Optional Installing an iDRAC6 Express Card13. Installing or Removing an iDRAC6 Express Card Removing an iDRAC6 Express Card IDRAC6 Enterprise Card Optional Installing an iDRAC6 Enterprise CardIDRAC6 Enterprise card connector Removing an iDRAC6 Enterprise Card Removing a VFlash Media Card Installing a VFlash Media CardVFlash Media Optional ProcessorInstalling System Components Installing System Components 16. Installing and Removing a Processor Installing a Processor Power Supply Removing the Power SupplyYour system supports a 250 W power supply module Sata power cables System Battery Installing the Power SupplyReplacing the System Battery 100 18. Replacing the System Battery System batteryControl Panel Assembly Removing the Control Panel Assembly101 19. Control Panel Removal Control panel cable 102103 Installing the Control Panel AssemblySystem Board Removing the System BoardInstalling System Components Installing the System Board Unpack the new system board105 Installing System Components 109 Troubleshooting External ConnectionsTroubleshooting the Video Subsystem Troubleshooting a USB Device110 Troubleshooting a Serial I/O Device Troubleshooting a NIC111 Troubleshooting a Wet System 113 Troubleshooting a Damaged SystemTroubleshooting the System Battery Troubleshooting Power Supply Troubleshooting System Cooling Problems115 Troubleshooting System Memory Troubleshooting a Fan117 Troubleshooting an Internal USB Key 119 Troubleshooting an Optical DriveTroubleshooting a Tape Backup Unit Try using a different CD or DVD120 Troubleshooting a Hard Drive121 Troubleshooting an Expansion CardTroubleshooting the Processor Using Online Diagnostics Embedded System Diagnostics Features125 Click the testing option in the Main Menu window When to Use the Embedded System DiagnosticsRunning the Embedded System Diagnostics System Diagnostics Testing OptionsViewing Information and Results Using the Custom Test OptionsSelecting Devices for Testing Selecting Diagnostics OptionsRunning the System Diagnostics 129 System Board Jumpers130 System Board ConnectorsIORISER1 131Disabling a Forgotten Password 133 Contacting Dell134 135 Glossary136 137 138 Mm Millimeters Ms Milliseconds 139140 141 System memory See RAM 142143 144 145 Index146 147 Post148 USB device Back-panel connectors USB key troubleshooting149 150
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