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Dell Inspiron 6400 User Manual

Page 7

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Contents

7

E-Mail, Modem, and Internet Problems

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84

Error Messages

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85

ExpressCard Problems

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

89

IEEE 1394 Device Problems

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89

Keyboard Problems

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

90

External Keyboard problems

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90

Unexpected characters

. . . . . . . . . . . . . . . . . . . . . . . . . . .

90

Lockups and Software Problems

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91

The computer does not start up

. . . . . . . . . . . . . . . . . . . . . .

91

The computer stops responding

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91

A program stops responding or crashes repeatedly

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91

A program is designed for an earlier
Microsoft

®

Windows

®

operating system

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91

A solid blue screen appears

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91

Dell MediaDirect problems

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92

Other software problems

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92

Memory Problems

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93

Network Problems

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93

Mobile Broadband (Wireless Wide Area Network [WWAN])

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93

Power Problems

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94

Ensuring Sufficient Power for Your Computer

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95

Printer Problems

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95

Scanner Problems

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96

Sound and Speaker Problems

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97

No sound from integrated speakers

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97

No sound from external speakers

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97

No sound from headphones

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97

Touch Pad or Mouse Problems

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98

Video and Display Problems

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98

If the display is blank

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98

If the display is difficult to read

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99

If only part of the display is readable

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99

book.book Page 7 Friday, June 29, 2007 4:59 PM

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