Table 1-3. System Messages (continued)

Message

Causes

Corrective Actions

 

 

 

Warning!

Invalid memory

Ensure that the memory

Unsupported

configuration. The system

modules are installed in a

memory

will run but with reduced

valid configuration.

configuration

functionality.

See "General Memory

detected. The

 

Module Installation

memory

 

Guidelines" on page 119.

configuration is

 

If the problem persists,

not optimal. The

 

see "Troubleshooting System

recommended

 

Memory" on page 152.

memory

 

 

configuration

 

 

is: <message>

 

 

Write fault

Write fault on selected drive

Faulty USB device, USB medium, optical drive assembly, hard drive, or hard drive subsystem.

Replace the USB medium or device. Ensure that the USB, SAS backplane, or SATA cables are properly connected.

See "Troubleshooting a USB Device" on page 146, "Troubleshooting an Internal USB Key" on page 154, "Troubleshooting an Optical Drive" on page 155, and "Troubleshooting a Hard Drive" on page 156.

NOTE: For the full name of an abbreviation or acronym used in this table, see the "Glossary" on page 175.

54

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Dell R410 Configuration is, Not optimal, Recommended, Memory Configuration, Write fault Write fault on selected drive