Dell PowerEdge 2450 User Manual download pdf (Page 17)

support.dell.com Messages and Codes 3-1

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Applications, operating systems, and the computer itself are capable of identifying

problems and alerting you to them. When a problem occurs, a message may appear

on the monitor screen or a beep code may sound.

Several different types of messages can indicate when the system is not functioning

properly:

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System messages

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System beep codes

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Warning messages

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Diagnostics messages

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Alert messages

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Small computer system interface (SCSI) hard-disk drive indicator codes

This chapter describes each type of message and lists the possible causes and

actions you can take to resolve any problems indicated by a message. To determine

what type of message you have received, read the following sections.

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System messages alert you to a possible operating system problem or to a conflict

between the software and hardware. Table 3-1 lists the system error messages that

can occur and the probable cause for each message.

NOTE: If you receive a system message that is not listed in Table 3-1, check the docu-

mentation for the application that is running when the message appears and/or the

operating system documentation for an explanation of the message and recom-

mended action.

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Dell PowerEdge 2450 User Manual Page 17