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Dell dell manual Light Pattern Problem Description Suggested Resolution, Computer

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Light Pattern

Problem Description

Suggested Resolution

 

 

 

 

A possible graphics card failure has occurred.

Reinstall the graphics card and restart the

 

 

computer.

A B C D

 

If the problem still exists, install a graphics

 

card that you know works and restart the

 

 

 

 

computer.

 

 

If the problem persists, contact Dell.

 

 

 

 

A possible floppy or hard drive failure has

Check all power and data cable connections,

 

occurred.

and then restart the computer.

A B C D

A possible USB failure has occurred.

Reinstall all USB devices, check cable connections, and then restart the computer.

A B C D

No memory modules are detected.

1 Remove and reinstall all memory modules.

 

Ensure that all the connector tabs are

A B C D

locked. For optimal performance, install

the DIMMs in pairs (1 and 2 and 3 and 4).

 

2 Restart the computer.

 

 

System board failure has occurred.

Perform the procedures in “System Board

 

Problems” in your User’s Guide.

A B C D

If the problem persists, contact Dell.

 

 

 

Memory modules are detected, but a memory

Ensure that there are no special memory

configuration or compatibility error exists.

module/memory connector placement

A B C D

requirements. See “Memory” in your User’s

Guide.

 

Reinstall the memory modules, and then

 

restart the computer.

 

If the problem persists, contact Dell.

 

 

= y e l l o w

= g r e e n

= o f f

Setup and Quick Reference Guide

31

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Dell dell manual Light Pattern Problem Description Suggested Resolution, Reinstall the graphics card and restart, Computer
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dell specifications

Dell, one of the leading technology companies in the world, is recognized for its innovative computing solutions, robust product range, and commitment to customer satisfaction. Founded in 1984 by Michael Dell, the company has evolved from a small PC manufacturer to a global powerhouse in the tech industry, offering a wide array of products including laptops, desktops, servers, storage solutions, and networking equipment.

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