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Dell Precision T5400 (Late 2007) User Manual

Page 128

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128

Troubleshooting Tools

A possible expansion card failure

has occurred.

1

Determine if a conflict

exists by removing a card

(not a graphics card) and

restarting the computer

(see "Cards" on page 193).

2

If the problem persists,

reinstall the card that you

removed, remove a

different card, and then

restart the computer.

3

Repeat this process for

each card. If the computer

starts normally,

troubleshoot the last card

removed from the

computer for resource

conflicts (see

"Troubleshooting

Software and Hardware

Problems in the

Microsoft

®

Windows

®

XP and Microsoft

Windows Vista™

Operating Systems" on

page 143).

4

If the problem persists,

contact Dell (see

"Contacting Dell" on

page 295).

Routine system activity

preceding video initialization.

Watch your monitor for on-

screen messages.

Light Pattern

Problem Description

Suggested Resolution