Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo, Inspiron, Dell Precision, Dimension, OptiPlex, Latitude, PowerEdge, P owerV ault, P owerApp,
PowerConnect, and XPS are trademarks of Dell Inc.; Intel, Pentium, and Celeron are registered trademarks of Intel Corporation; Microsoft,
MS-DOS, Windows, and Windows Server are registered trademarks of Microsoft Corporation; Red Hat is a registered trademark of Red Hat,
Inc.; SUSE is a re gistered trademark of Novell, Inc.; UNIX is a registered trademark of The Open Group in the United States and other countries;
EMC is a registered trademark of EMC Corporation.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products.
Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.
This section describes the physical, firmware, and software interface features that provide and ensure
the essential functioning of your system. The physical connectors on your system’s front and back
panels provide convenient connectivity and system expansion capability. The system firmware,
applications, and operating systems monitor the system and component status and alert you when a
problem arises. System conditions can be reported by any of the following:
•Front or back panel indicators
•System messages
•Diagnostic indicator codes
•Beep codes
•Warning messages
•Diagnostics messages
•Alert messages
This section describes each type of message, lists the possible causes, and provides steps to resolve
any problems indicated by a message. The system indicators and features are illustrated in this
section.
Other Information You May Need
CAUTION: The Product Information Guide provides important safety and regulatory information. Warranty
information may be included within this document or as a separate document.
•The
•The
•CDs included with your system provide documentation and tools for configuring and managing
•Systems management software documentation describes the features, requirements, installation,
•Operating system documentation describes how to install (if necessary), configure, and use the
•Documentation for any components you purchased separately provides information to configure
Rack Installation Guide
describe how to install your system into a rack.
Getting Started Guide
technical specifications.
your system.
and basic operation of the software.
operating system software.
and install these options.
and
Rack Installation Instructions
provides an overview of system features, setting up your system, and
included with your rack solution
About Your System9
•Updates are sometimes included with the system to describe changes to the system, software, and/or
documentation.
NOTE: Always check for updates on support.dell.com and read the updates first because they often
supersede information in other documents.
•Release notes or readme files may be included to provide last-minute updates to the system or
documentation or advanced technical reference material intended for experienced users or
technicians.
Accessing System Features During Startup
Table 1-1 describes keystrokes that may be entered during startup to access system features. If your
operating system begins to load before you enter the keystroke, allow the system to finish booting, and
then restart your system and try again.
Table 1-1. Keystrokes for Accessing System Features
KeystrokeDescription
<F2>Enters the System Setup program. See "Using the System Setup Program" on page 29.
<F10>Opens the utility partition, allowing you to run the system diagnostics. See "Running the
System Diagnostics" on page 94.
<Ctrl+E>Enters the Baseboard Management Controller (BMC) Management Utility, which allows
access to the system event log (SEL). See the BMC User’s Guide for more information on setup
and use of BMC.
<Ctrl+C>Enters the SAS Configuration Utility. See your SAS adapter User’s Guide for more information.
<Ctrl+R>Enters the RAID configuration utility, which allows you to configure an optional RAID card.
For more information, see the documentation for your RAID card.
<Ctrl+S>Option is displayed only if you have PXE support enabled through the System Setup Program
(see "Integrated Devices Screen" on page 34). This keystroke allows you to configure NIC
settings for PXE boot. For more information, see the documentation for your integrated NIC.
<Ctrl+D>If you have the optional Dell Remote Access Controller (DRAC), this keystroke allows access to
selected DRAC configuration settings. See the DRAC User’s Guide for more information on
setup and use of DRAC.
10About Your System
Front-Panel Features and Indicators
Figure 1-1
shows the controls, indicators, connectors, and features on the system front panel behind the
optional bezel. (To remove the bezel, press the latch at the left end of the bezel. See "Opening the
System
Figure 1-1. Front-Panel Features and Indicators
" on page 46.) Table 1-2 provides component descriptions.
3
4
2
1
12
5
6
11
10
9
8
7
About Your System11
Table 1-2. Front-Panel Components
ItemComponentIconDescription
1Power-on indicator, power
button
2Diagnostic indicators (4)The diagnostic indicators aid in diagnosing and
3USB connectors (2)Connect USB 2.0-compliant devices to the system.
The power button turns system power off and on.
NOTICE: If you turn off the system using the power
button and the system is running an ACPI-compliant
operating system, the system can perform an orderly
shutdown before power is turned off. If the power
button is pressed for more than 4 seconds, the
system power will turn off regardless of the current
operating system state. If the system is not running
an ACPI-compliant operating system, power is
turned off immediately after the power button is
pressed.
The power button is enabled in the System Setup
program. When disabled, the button can only turn the
system power on. For more information, see "Using the
System Setup Program" on page 29 and the operating
system's documentation.
The power-on indicator lights or blinks to indicate the
status of power to the system.
The power-on indicator lights when the system is on.
The indicator is off when the system is off and power is
disconnected from the system. The indicator blinks
when the system is on but in standby state, or when the
system is off but is still connected to the power source.
To exit from the standby state, briefly press the power
button.
troubleshooting the system. For more information, see
your Hardware Owner’s Manual.
4Hard-drive activity indicatorThe green hard-drive activity indicator flashes when the
hard drives are in use.
5Video connectorConnects a monitor to the system.
12About Your System
Table 1-2. Front-Panel Components (continued)
ItemComponentIconDescription
6System status indicatorThe blue system status indicator lights up during
normal system operation.
The amber system status indicator flashes when the
system needs attention due to a system problem.
7System identification buttonYou can use the system identification buttons on the
front and back panels to locate a particular system
within a rack. When one of these buttons is pushed, the
blue system status indicators on the front and back
panels blink until one of the buttons is pushed again.
You can also use the systems management software to
cause the indicators to flash to identify a particular
system.
8Hard drive 1 Optional 3.5-inch SAS or SATA hard drive.
9Hard drive 0A 3.5-inch SAS or SATA hard drive.
10Optical driveOptional.
11Bezel Optional
12NMI buttonThe NMI button is used to troubleshoot software and
device driver errors when using certain operating
systems. This button can be pressed using the end of a
paper clip. Use this button only if directed to do so by
qualified support personnel or by the operating system's
documentation.
About Your System13
Back-Panel Features and Indicators
Figure 1-2 shows the controls, indicators, and connectors located on the system's back panel.
10 expansion slots (2)11system status indicator12system identification button
895
Connecting External Devices
When connecting external devices to your system, follow these guidelines:
•Most devices must be connected to a specific connector and device drivers must be installed before the
device operates properly. (Device drivers are normally included with your operating system software or
with the device itself.) See the documentation that accompanied the device for specific installation
and configuration instructions.
14About Your System
•Always attach an external device while your system and the device are turned off. Next, turn on any
external devices before turning on the system (unless the documentation for the device specifies
otherwise).
See "Using the System Setup Program" on page 29 for information about enabling, disabling, and
configuring I/O ports and connectors.
NIC Indicator Codes
Each NIC on the back panel has an indicator that provides information on network activity and link
status. See Figure 1-3. Table 1-3 lists the NIC indicator codes.
Figure 1-3. NIC Indicators
1
1link indicator2activity indicator
Table 1-3. NIC Indicator Codes
IndicatorIndicator Code
Link and activity indicators are off.The NIC is not connected to the network.
Link indicator is green.The NIC is connected to a valid link partner on the network.
Activity indicator is blinking yellow.Network data is being sent or received.
2
System Messages
System messages appear on the screen to notify you of a possible problem with the system. Table 1-4 lists
the system messages that can occur and the probable cause and corrective action for each message.
NOTE: If you receive a system message that is not listed in Table 1-4, check the documentation for the application
that is running when the message appears or the operating system's documentation for an explanation of the
message and recommended action.
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the
components inside the system. Before performing any procedure, see your Product Information Guide for complete
information about safety precautions, working inside the computer and protecting against electrostatic discharge.
About Your System15
Table 1-4. System Messages
MessageCausesCorrective Actions
Amount of available memory
limited to 256MB
Attempting to update
Remote Configuration.
Please wait....
BIOS Update Attempt
Failed!
Caution! NVRAM_CLR jumper
is installed on system
board.
Data errorThe diskette drive or hard drive
Decreasing available
memory
Diskette read failureFaulty or improperly inserted diskette. Replace the diskette.
Diskette subsystem reset
failed
Drive not readyDiskette missing or improperly
The OS Install Mode option in the
System Setup program is set to On.
This limits the amount of available
memory to 256 MB because some
operating systems will not complete
installation with more than 2 GB of
system memory.
Remote Configuration is in progress. Wait until the process is complete.
Remote BIOS update attempt failed. Retry the BIOS update. If the problem
NVRAM_CLR jumper is installed.Check the System Setup configuration
cannot read the data.
One or more memory modules might
be improperly seated or faulty.
Faulty diskette drive or optical drive
controller.
inserted in diskette drive.
After the operating system is installed,
enter the System Setup program and set
the OS Install Mode option to Off. See
your Hardware Owner’s Manual for
details.
persists, see "Getting Help" on page 103.
settings. See
Program
NVRAM_CLR jumper. See Figure 6-1
for jumper locations.
For the operating system, run the
appropriate utility to check the file
structure of the diskette drive or hard
drive.
See your operating system
documentation for information on
running these utilities.
Reinstall the memory modules and, if
necessary, replace them. See "System
Memory" on page 67.
See "Troubleshooting System Memory"
on page 88.
Ensure that the diskette drive and
optical drive cables are properly
connected. See "Troubleshooting a USB
Device" on page 83 and
"Troubleshooting an Optical Drive" on
page 89. If the problem persists, see
"Getting Help" on page 103.
Reinsert or replace the diskette.
"Using the System Setup
" on page 29. Remove the
16About Your System
Table 1-4. System Messages (continued)
MessageCausesCorrective Actions
Error: Incorrect memory
configuration. Ensure
The installed memory modules are
not matched pairs.
See "Memory Module Installation
Guidelines" on page 68.
memory in slots DIMM1_A
and DIMM1_B, DIMM2_A and
DIMM2_B match identically
in size, speed and rank.
This message is usually followed by
specific information. Take the
appropriate action to resolve the
problem.
IDE Primary drive 0 not
found
Primary drive 0 set as Auto, no disk.Run the System Setup program to
correct the settings. See
System Setup Program
Invalid memory
configuration detected.
Potential for data
corruption exists!
Unsupported DIMMs are installed in
the system, or the memory
configuration is incorrect.
Replace or reconfigure the DIMMs. See
"System Memory" on page 67 for
memory configuration guidelines, a list
of supported DIMMs, and supported
memory configurations.
Keyboard controller
failure
Keyboard data line failure
Keyboard failure
Keyboard stuck key failure
Ensure that the keyboard is properly
connected. If the problem persists,
replace the keyboard. If the problem
persists, see "Getting Help" on page 103.
Keyboard fuse has failed.Keyboard fuse has failed.Replace the keyboard.
Faulty system board.If the problem persists, the system board
is faulty. See "Getting Help" on page 103.
Manufacturing mode
System is incorrectly configured.
detected
"Using the
" on page 29.
About Your System17
Table 1-4. System Messages (continued)
MessageCausesCorrective Actions
Memory address line
failure at
value
expecting
Memory double word logic
failure at
value
expecting
Memory odd/even logic
failure at
to
end address
Memory write/read failure
address
at
expecting
Memory tests terminated by
keystroke
No boot device availableThe system cannot find the diskette or
No boot sector on
hard-disk drive
No timer tick interruptA chip on the system board might be
address
address
start address
, read
value
, read
value
, read
value
value
Faulty or improperly installed memory
modules, or faulty system board.
The spacebar was pressed during
POST to terminate the memory test.
hard drive.
The system configuration information
in the System Setup program might
be incorrect.
malfunctioning.
Ensure that all memory modules are
properly installed. See "Troubleshooting
System Memory" on page 88. If the
problem persists, see "Getting Help" on
page 103.
Information only.
If the diskette drive is your boot device,
ensure that a bootable disk is in the
drive.
If the hard drive is your boot device,
ensure that the hard drive is installed,
properly seated, and partitioned as a
boot device.
Enter the System Setup program and
verify the boot sequence information.
See your Hardware Owner’s Manual for
details.
Enter the System Setup program and
verify the system configuration
information for the hard drive. See your
Hardware Owner’s Manual for details.
If the message continues to appear after
verifying the information in the System
Setup program, the operating system
might have been corrupted.
operating system. See your operating
system documentation for reinstallation
information.
Run the system diagnostics. See
"Running the System Diagnostics" on
page 93.
Reinstall the
18About Your System
Table 1-4. System Messages (continued)
MessageCausesCorrective Actions
Not a boot disketteThe operating system is trying to boot
from a diskette that does not have a
bootable operating system installed
on it.
PCI BIOS failed to install PCI device BIOS (Option ROM)
checksum failure is detected during
shadowing.
PCIe Degraded Link Width
Error: Embedded
nn
Bus#
Expected Link Width is
Actual Link Width is
PCIe Degraded Link Width
Error: Slot
Expected Link Width is
Actual Link Width is
PCIe Training Error:
Embedded
Bus#
PCIe Training Error:
Slot
Plug & Play Configuration
Error
Primary drive 0/1
configuration error
/Dev#nn/Func
n
nn
/Dev#nn/Func
n
n
n
n
n
Faulty or improperly installed PCIe
card.
n
Faulty or improperly installed PCIe
card in the specified slot number.
n
Faulty or improperly installed PCIe
card.
Faulty or improperly installed PCIe
card in the specified slot number.
Error encountered in initializing PCI
device; faulty system board.
Faulty drive. Parameters failure.Ensure that the hard drive cables are
Insert a diskette that has a bootable
operating system.
Ensure that all appropriate cables are
securely connected to the expansion
cards. If the problem persists, see
"Troubleshooting Expansion Cards" on
page 91.
Reseat the PCIe cards. See "Expansion
Cards" on page 63. If the problem
persists, see "Getting Help" on page 103.
Reseat the PCIe card in the specified
slot number. See "Expansion Cards" on
page 63. If the problem persists, see
"Getting Help" on page 103.
Reseat the PCIe cards. See "Expansion
Cards" on page 63. If the problem
persists, see "Getting Help" on page 103.
Reseat the PCIe card in the specified
slot number. See "Expansion Cards" on
page 63. If the problem persists, see
"Getting Help" on page 103.
Install the NVRAM_CLR jumper and
reboot the system. See Figure 6-1 for
jumper location. Check for a BIOS
update. If the problem persists, see
"Troubleshooting Expansion Cards" on
page 91. If the problem persists, see
"Getting Help" on page 103.
properly connected. See
"Troubleshooting a Hard Drive" on
page 90.
About Your System19
Table 1-4. System Messages (continued)
MessageCausesCorrective Actions
Primary drive 0/1 failureFaulty drive. INT13 call failure from
the drive.
Read fault
Requested sector not found
Remote Configuration
update attempt failed
ROM bad checksum =
SATA port 0/1 hard disk
drive configuration error
SATA port 0/1 hard disk
drive failure
SATA port 0/1 hard disk
drive auto-sensing error
SATA Port 0/1 hard disk not
found
Sector not found
Seek error
Seek operation failed
Shutdown failureShutdown test failure.Ensure that all memory modules are
address
The operating system cannot read
from the diskette or hard drive, the
system could not find a particular
sector on the disk, or the requested
sector is defective.
System could not implement Remote
Configuration request.
Faulty or improperly installed
expansion card.
Faulty drive. Parameters failure.Ensure that the hard drive cables are
Faulty drive. INT13 call failure from
the drive.
SATA Port0/1 set as Auto, no disk
installed.
Faulty diskette or hard drive.See "Troubleshooting a USB Device" on
Ensure that the hard drive cables are
properly connected. See
"Troubleshooting a Hard Drive" on
page 90.
Replace the diskette. Ensure that the
diskette and hard-drive cables are
properly connected. See
"Troubleshooting a USB Device" on
page 83, "Troubleshooting a Hard Drive"
on page 90, or "Troubleshooting a Hard
Drive" on page 90 for the appropriate
drive(s) installed in your system.
Retry Remote Configuration.
Remove and reseat the expansion cards.
See "Troubleshooting Expansion Cards"
on page 91.
properly connected. See
"Troubleshooting a Hard Drive" on
page 90.
Ensure that the hard drive cables are
properly connected. See
"Troubleshooting a Hard Drive" on
page 90.
Run the System Setup program to
correct the settings. See "Using the
System Setup Program" on page 29.
page 83, "Troubleshooting a Hard Drive"
on page 90, or "Troubleshooting a Hard
Drive" on page 90 for the appropriate
drive installed in your system.
properly installed. See "Troubleshooting
System Memory" on page 88. If the
problem persists, see "Getting Help" on
page 103.
20About Your System
Table 1-4. System Messages (continued)
MessageCausesCorrective Actions
The amount of system
memory has changed.
The amount of tested
memory is below the
minimum system
configuration. System
halted!
Time-of-day clock stoppedFaulty battery; faulty system board.See "Troubleshooting the System
Time-of-day not set please run SETUP program
Timer chip counter 2
failed
Unexpected interrupt in
protected mode
Utility partition not
available
Warning! No micro code
update loaded for
processor 0
Faulty memory module.
Information only, if you have changed
the memory configuration.
Faulty memory module.See "Troubleshooting System Memory"
Incorrect Time or Date settings; faulty
system battery.
Faulty system board.See "Getting Help" on page 103.
Faulty or improperly installed memory
modules or faulty system board.
Utility partition is not available on the
hard disk
Micro code update failed.Update the BIOS firmware. See "Getting
See "Troubleshooting System Memory"
on page 88. If the problem persists, see
"Getting Help" on page 103.
Guidelines" on page 68.
on page 88. If the problem persists, see
"Getting Help" on page 103.
Battery" on page 86. If the problem
persists, see "Getting Help" on page 103.
Check the Time and Date settings. See
"Using the System Setup Program" on
page 29. If the problem persists, see
"Troubleshooting the System Battery" on
page 86.
Ensure that all memory modules are
properly installed. See "Memory Module
Installation Guidelines" on page 68. If
the problem persists, see
"Troubleshooting System Memory" on
page 88. If the problem persists, see
"Getting Help" on page 103.
Create a utility partition on the boot
hard drive. See the CDs that came with
your system.
Help" on page 103.
About Your System21
Table 1-4. System Messages (continued)
MessageCausesCorrective Actions
Write fault
Write fault on selected
drive
Faulty diskette, diskette drive, hard
drive.
Replace the diskette. Ensure that the
diskette drive and hard-drive cables are
properly connected. See
"Troubleshooting a USB Device" on
page 83, "Troubleshooting a Hard Drive"
on page 90, or "Troubleshooting a Hard
Drive" on page 90 for the appropriate
drive(s) installed in your system.
Diagnostics Indicator Codes
The four diagnostics indicators on the system front panel display error codes during system startup.
Table 1-5 lists the causes and possible corrective actions associated with these codes.
Table 1-5. Diagnostic Indicator Codes
CodeCausesCorrective Action
Possible processor failure. See "Troubleshooting the Microprocessor" on
page 92.
A B C D
A B C D
A B C D
A B C D
= yellow
= green
= off
22About Your System
Memory failure.See "Troubleshooting System Memory" on
page 88.
Possible expansion card
failure.
Possible video card
failure.
See "Troubleshooting Expansion Cards" on
page 91.
See "Troubleshooting Expansion Cards" on
page 91.
Table 1-5. Diagnostic Indicator Codes (continued)
CodeCausesCorrective Action
Diskette drive or hard
drive failure.
A B C D
Possible USB failure.See "Troubleshooting a USB Device" on
Ensure that the diskette drive and hard-drive
are properly connected. See "Installing a Hard
Drive" on page 56 for information on the drives
installed in your system.
page 83.
A B C D
A B C D
A B C D
A B C D
A B C D
A B C D
A B C D
No memory modules
detected.
System board failure.See "Getting Help" on page 103.
Memory configuration
error.
Possible system board
resource and/or system
board hardware failure.
Possible expansion card
failure.
Other failure.Ensure that the optical drive and hard drives
See "Troubleshooting System Memory" on
page 88.
See "Troubleshooting System Memory" on
page 88.
See "Troubleshooting IRQ Assignment
Conflicts" on page 80. If the problem persists,
see "Getting Help" on page 103.
See "Troubleshooting Expansion Cards" on
page 91.
are properly connected. See "Troubleshooting
Your System" on page 79 for the appropriate
drive installed in your system.
If the problem persists, see "Getting Help" on
page 103.
= yellow
= green
= off
About Your System23
Table 1-5. Diagnostic Indicator Codes (continued)
CodeCausesCorrective Action
The system is in a normal
operating condition after
POST.
Information only.
A B C D
= yellow
= green
= off
System Beep Codes
If an error that cannot be reported on the screen occurs during POST, the system may emit a series of beeps
that identifies the problem.
NOTE: If the system boots without a keyboard, mouse, or monitor attached, the system does not issue beep codes
related to those peripherals.
If a beep code is emitted, write down the series of beeps and then look it up in Figure 1-6. If you are unable
to resolve the problem by looking up the meaning of the beep code, use system diagnostics to identify the
possible cause. If you are still unable to resolve the problem, see "Getting Help" on page 103.
Table 1-6. System Beep Codes
CodeCauseCorrective Action
1-1-2CPU register test failureSee "Troubleshooting the Microprocessor" on
page 92.
1-1-3CMOS write/read failure; faulty
system board
1-1-4BIOS errorReflash the BIOS.
1-2-1Programmable interval-timer failure;
faulty system board
Faulty system board. See "Getting Help" on
page 103.
Faulty system board. See "Getting Help" on
page 103.
24About Your System
Table 1-6. System Beep Codes (continued)
CodeCauseCorrective Action
1-2-2DMA initialization failureSee "Troubleshooting System Memory" on page 88.
1-2-3DMA page register write/read failure
1-3-1Main-memory refresh verification
failure
1-3-2No memory installed
1-3-3Chip or data line failure in the first
64 KB of main memory
1-3-4Odd/even logic failure in the first
64 KB of main memory
1-4-1Address line failure in the first 64 KB
of main memory
1-4-2Parity failure in the first 64 KB of
main memory
1-4-3Fail-safe timer test failure
1-4-4Software NMI port test failure
2-1-1
through
2-4-4
3-1-1Slave DMA-register failureFaulty system board. See "Getting Help" on
3-1-2Master DMA-register failure
3-1-3Master interrupt-mask register
3-1-4Slave interrupt-mask register failure
3-2-2Interrupt vector loading failure
3-2-4Keyboard-controller test failure
3-3-1CMOS failure
3-3-2System configuration check failure
3-3-3Keyboard controller not detected
3-3-4Video memory test failure
3-4-1Screen initialization failure
3-4-2Screen-retrace test failure
3-4-3Video ROM search failure
Bit failure in the first 64 KB of main
memory
page 103.
failure
About Your System25
Table 1-6. System Beep Codes (continued)
CodeCauseCorrective Action
4-2-1No timer tickFaulty system board. See "Getting Help" on
4-2-2Shutdown test failure
4-2-3Gate A20 failure
4-2-4Unexpected interrupt in protected
mode
4-3-1Improperly installed or faulty
memory modules
4-3-2No memory modules installed in the
first memory module connector
4-3-3Faulty system boardFaulty system board. See "Getting Help" on
4-3-4Time-of-day clock stoppedSee "Troubleshooting System Memory" on page 88.
4-4-1Super I/O chip failure; faulty system
board
4-4-4Cache test failure; faulty processorSee "Troubleshooting the Microprocessor" on
page 103.
See "Troubleshooting Expansion Cards" on
page 91.
See "Troubleshooting System Memory" on page 88.
Install a memory module in the first memory
module connector. See "System Memory" on
page 67.
page 103.
If the problem persists, see "Getting Help" on
page 103.
Faulty system board. See "Getting Help" on
page 103.
page 92.
Warning Messages
A warning message alerts you to a possible problem and prompts you to respond before the system
continues a task. For example, before you format a diskette, a message will warn you that you may lose all
data on the diskette. Warning messages usually interrupt the task and require you to respond by typing
(yes) or
n (no).
NOTE: Warning messages are generated by either the application or the operating system. For more information,
see the documentation that accompanied the operating system or application.
Diagnostics Messages
When you run system diagnostics, an error message may result. Diagnostic error messages are not
covered in this section. Record the message on a copy of the Diagnostics Checklist in "Getting Help" on
page 103, and then follow the instructions in that section for obtaining technical assistance.
26About Your System
y
Alert Messages
Systems management software generates alert messages for your system. Alert messages include
information, status, warning, and failure messages for drive, temperature, fan, and power conditions. For
more information, see the systems management software documentation.
About Your System27
28About Your System
Using the System Setup Program
After you set up your system, run the System Setup program to familiarize yourself with your system
configuration and optional settings. Record the information for future reference.
You can use the System Setup program to:
•Change the system configuration stored in NVRAM after you add, change, or remove hardware
•Set or change user-selectable options—for example, the time or date
•Enable or disable integrated devices
•Correct discrepancies between the installed hardware and configuration settings
Entering the System Setup Program
1
Turn on or restart your system.
2
Press <F2> immediately after you see the following message:
<F2> = System Setup
If your operating system begins to load before you press <F2>, allow the system to finish booting,
and then restart your system and try again.
NOTE: To ensure an orderly system shutdown, see the documentation that accompanied your operating
system.
Responding to Error Messages
You can enter the System Setup program by responding to certain error messages. If an error message
appears while the system is booting, make a note of the message. Before entering the System Setup
program, see "System Messages" on page 15 for an explanation of the message and suggestions for
correcting errors.
NOTE: After installing a memory upgrade, it is normal for your system to send a message the first time you
start your system.
Using the System Setup Program
Table 2-1 lists the keys that you use to view or change information on the System Setup program
screens and to exit the program.
Using the System Setup Program29
Table 2-1. System Setup Program Navigation Keys
KeysAction
Up arrow or <Shift><Tab>Moves to the previous field.
Down arrow or <Tab>Moves to the next field.
Spacebar, <+>, <
right arrows
<Esc>Exits the System Setup program and restarts the
<F1>Displays the System Setup program
NOTE: For most of the options, any changes that you make are recorded but do not take effect until you restart the
system.
–>, left and
Cycles through the settings in a field. In many fields,
you can also type the appropriate value.
system if any changes were made.
's help file.
System Setup Options
Main Screen
When you enter the System Setup program, the main System Setup program screen appears (see
Figure 2-1).
30Using the System Setup Program
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