Dell R420xr Assigning a System And/Or Setup Password, Password Or Uefi settings of your system

Page 26

System

This is the password that you must enter before you can boot your system.

password

 

Setup

This is the password that you must enter to access and make changes to the BIOS

password

or UEFI settings of your system.

CAUTION: The password features provide a basic level of security for the data on your system.

CAUTION: Anyone can access the data stored on your system if the system is running and unattended.

NOTE: Your system is shipped with the system and setup password feature disabled.

Assigning A System And/Or Setup Password

NOTE: The password jumper enables or disables the System Password and Setup Password features. For more information on the password jumper settings, see System Board Jumper Settings.

You can assign a new System Password and/or Setup Password or change an existing System Password and/or Setup Password only when the password jumper setting is enabled and Password Status is Unlocked. If the Password Status is Locked, you cannot change the System Password.

If the password jumper setting is disabled, the existing System Password and Setup Password is deleted and you need not provide the system password to log on to the system.

To assign a system and/or setup password:

1.To enter System Setup, press <F2> immediately after a power-on or reboot.

2.In the System Setup Main Menu, select System BIOS and press <Enter>. The System BIOS screen is displayed.

3.In the System BIOS screen, select System Security and press <Enter>. The System Security screen is displayed.

4.In the System Security screen, verify that Password Status is Unlocked.

5.Select System Password , enter your system password, and press <Enter> or <Tab>. Use the following guidelines to assign the system password:

A password can have up to 32 characters.

The password can contain the numbers 0 through 9.

Only lower case letters are valid, upper case letters are not allowed.

Only the following special characters are allowed: space, (”), (+), (,), (-), (.), (/), (;), ([), (\), (]), (`).

A message prompts you to re-enter the system password.

6.Re-enter the system password that you entered earlier and click OK.

7.Select Setup Password, enter your system password and press <Enter> or <Tab>. A message prompts you to re-enter the setup password.

8.Re-enter the setup password that you entered earlier and click OK.

9.Press <Esc> to return to the System BIOS screen. Press <Esc> again, and a message prompts you to save the changes.

NOTE: Password protection does not take effect until the system reboots.

26

Image 26
Contents Dell PowerEdge R420xr Page Contents Installing System Components Troubleshooting Your System Getting Help 128 Front-Panel Features And Indicators About Your SystemLCD Panel Features Hard-Drive Indicator Patterns LCD Panel FeaturesBack-Panel Features And Indicators Drive-Status Condition Indicator Pattern RAID OnlyIndicators are off Link indicator is NIC Indicator CodesIndicator Indicator Code Link and activity GreenPower Indicator Condition Pattern Not lit Power Indicator CodesIndicator Indicator Code Flashing amberOther Information You May Need Power Indicator Condition PatternPower supply Using The System Setup and Boot Manager Responding To Error Messages Choosing The System Boot ModeEntering System Setup Using The System Setup Navigation KeysSystem Bios Screen System Setup OptionsSystem Setup Main Screen Memory Settings Screen System Information ScreenProcessor Settings Screen Sata Settings Screen Boot Settings Screen Integrated Devices ScreenSerial Communications Screen System Profile Settings Screen System Security Screen System And Setup Password Features Miscellaneous SettingsAssigning a System And/Or Setup Password Password Or Uefi settings of your systemOperating With a Setup Password Enabled Deleting Or Changing An Existing Setup PasswordUsing Your System Password To Secure Your System Entering The Uefi Boot Manager Using The Boot Manager Navigation KeysMenu Item Description Select Uefi Boot Boot Manager ScreenUefi Boot Menu Embedded System ManagementChanging The Thermal Settings IDRAC Settings UtilityEntering The iDRAC Settings Utility Recommended Tools Front Bezel OptionalRemoving The Front Bezel Installing The Front BezelBezel Filter Optional Removing the Bezel FilterInstalling The Bezel Filter Opening And Closing The SystemOpening The System Closing The System Opening and Closing the SystemInside The System Inside the SystemCooling Shroud Removing The Cooling ShroudInstalling The Cooling Shroud Removing and Installing the Cooling ShroudSystem Memory RdimmProcessor Memory Socket LocationsGeneral Memory Module Installation Guidelines Mode-Specific GuidelinesSample Memory Configurations Memory Optimized Independent Channel ModeMT/s A1, B1 1600 MT/s 1333 A1, A2, B1, B2 Removing Memory Modules Memory module Memory-module socket ejectors Installing Memory Modules Removing The Memory ModuleInstalling The Memory Module Hard Drives Removing a Hot-Swap Hard DriveInstalling a Hot-Swap Hard Drive Removing and Installing a Hot-Swap Hard DriveInstalling a Hard Drive Into a Hard-Drive Carrier Removing a Hard Drive From a Hard-Drive CarrierCooling Fans Location of the Spare Hard-Drive ScrewsRemoving and Installing a Cooling Fan Removing a Cooling FanReplacing The Internal USB Key Installing a Cooling FanInternal USB Memory Key Optional Expansion Card Installation Guidelines Expansion Cards And Expansion-Card RisersRemoving An Expansion Card Page Expansion card Expansion-card latch Riser touch points Installing An Expansion Card Removing Expansion-Card Risers 1Removing and Installing the Expansion-Card Riser Removing The iDRAC Enterprise Card Installing Expansion-Card Risers 1IDRAC Enterprise Card Optional Installing The iDRAC Enterprise Card Removing and Installing the iDRAC Enterprise CardReplacing An SD vFlash Card SD vFlash CardInternal Dual SD Module Removing The Internal Dual SD Module Installing The Internal Dual SD Module Removing and Installing the Internal Dual SD ModuleIntegrated Storage Controller Card Installing An Internal SD CardInternal SD Card Removing An Internal SD CardRemoving The Integrated Storage Controller Card Installing The Integrated Storage Controller Card Processors Removing a ProcessorRemoving and Installing the Processor Heat Sink Installing a Processor Removing and Installing a ProcessorPage Removing a Power Supply Power SuppliesHot Spare Feature Replacing The System Battery System BatteryInstalling a Power Supply Replacing the System Battery Hard-Drive BackplaneRemoving The Hard-Drive Backplane Press the release tabs and slide the backplane upward Release tabs Hard-drive backplane Guide pins Chassis hooks Installing The Hard-Drive Backplane Cabling DiagramControl Panel Assembly Removing The Control PanelInstalling The Control Panel Removing The Control-Panel ModuleInstalling The Control-Panel Module Removing and Installing the Control-Panel ModulePower Distribution Board Shroud Removing The Power Distribution Board ShroudInstalling The Power Distribution Board Shroud Removing and Installing the PDB ShroudPower Distribution Board Removing The Power Distribution BoardInstalling The Power Distribution Board Removing and Installing the Power Distribution BoardSystem Board Removing The System BoardInstalling The System Board Removing and Installing the System BoardPage Troubleshooting a USB Device Troubleshooting External ConnectionsTroubleshooting The Video Subsystem Troubleshooting a Serial I/O Device Troubleshooting a NICTroubleshooting a Wet System Troubleshooting a Damaged SystemTroubleshooting The System Battery Troubleshooting Power SuppliesTroubleshooting System Memory Troubleshooting Cooling ProblemsTroubleshooting Cooling Fans Troubleshooting An Internal USB Key Troubleshooting An SD Card Troubleshooting a Hard DriveTroubleshooting a Storage Controller Troubleshooting Expansion Cards Troubleshooting Processors Running The Embedded System Diagnostics Dell Embedded System DiagnosticsWhen To Use The Embedded System Diagnostics System Diagnostic ControlsDisplayed if at least one event description is recorded Jumpers And Connectors System Board Jumper SettingsSystem Board Connectors FAN5Disabling a Forgotten Password Page Technical Specifications NIC For temperatures between 40 C and 45 C, de Page Page Viewing LCD Messages System Error MessagesLCD Messages Removing LCD MessagesDetails Error CodeAMP0302 Message ActionBAT0017 Message ASR0003 MessageBAT0002 Message CPU0000 MessageCPU0023 Message CPU0005 MessageCPU0010 Message CPU0204 MessageCPU0703 Message CPU0701 MessageCPU0702 Message FAN0001 Message CPU0704 MessageFAN0000 Message FAN1201 MessageHWC2005 Message HWC1001 MessageHWC2003 Message MEM0000 MessageMEM0702 Message MEM0007 MessageMEM0701 Message MEM1205 MessagePCI1304 Message MEM8000 MessagePCI1302 Message PCI1308 MessagePCI1360 Message PCI1342 MessagePCI1348 Message PDR0001 MessagePSU0001 Message PST0128 MessagePST0129 Message PSU0002 MessagePSU0032 Message PSU0016 MessagePSU0031 Message PSU0033 MessagePSU0036 Message PSU0034 MessagePSU0035 Message PSU0037 MessagePWR1004 Message PSU1201 MessagePSU1204 Message PWR1005 MessageRFM1201 Message RFM1008 MessageRFM1014 Message RFM2001 MessageSEC0033 Message RFM2006 MessageSEC0031 Message SEL0006 MessageTMP0119 Message SEL1204 MessageTMP0118 Message TMP0120 MessageVLT0204 Message Diagnostic MessagesAlert Messages Documentation Feedback Locating Your System Service TagContacting Dell
Related manuals
Manual 9 pages 8.26 Kb