Dell Studio XPS 7100 Manuale utente

www.dell.com | support.dell.com

Dell™ Technology Guide

Notes, Notices, and Cautions

NOTE: A NOTE indicates important information that helps you make better use of

your computer.

NOTICE: A NOTICE indicates either potential damage to hardware or loss of data

and tells you how to avoid the problem.

CAUTION: A CAUTION indicates a potential for property damage, personal injury,

or death.

____________________

Steps pertaining to Microsoft®Windows Vista®and Windows®XP refer to

Windows Vista Ultimate and Windows XP Professional edition respectively in

default view.

NOTE: Steps may vary depending on the version of operating system

installed on your computer.

represents Windows Vista Start button.

represents Windows XP Start button.

____________________

Information in this document is subject to change without notice. Some of the information

contained in this document may not apply to all Dell systems.

Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc.

is strictly forbidden.

Trademarks used in this text: Dell, the DELL logo, DellConnect, StrikeZone, Wi-Fi Catcher,

ExpressCharge, and Dell TravelLite are trademarks of Dell Inc.; Intel and iAMT are registered

trademarks of Intel Corporation in the U.S. and other countries.; Bluetooth is a trademark owned by

Bluetooth SIG, Inc. and is used by Dell Inc. under license; Blu-ray Disc is a trademark of Blu-ray

Disc Association; Microsoft, Windows, Internet Explorer, Windows Vista, and the Windows Vista start

button logo are either trademarks or registered trademarks of Microsoft Corporation in the United

States and/or other countries.

Other trademarks and trade names may be used in this document to refer to either the entities claiming

the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and

trade names other than its own.

August 2008 Rev. A01

Contents 3

Contents

1 Finding Information . . . . . . . . . . . . . . . . . 23

Start Button . . . . . . . . . . . . . . . . . . . . . . . 23

Microsoft Windows Help and Support . . . . . . . . . 24

Windows Vista®. . . . . . . . . . . . . . . . . . 25

Windows®XP . . . . . . . . . . . . . . . . . . . 25

Control Panel. . . . . . . . . . . . . . . . . . . . . . . 26

Information About Installed Hardware . . . . . . . . . 26

Device Manager . . . . . . . . . . . . . . . . . . 26

Hardware Devices Installed on Your

Computer . . . . . . . . . . . . . . . . . . . . . . 27

Programs Installed on Your Computer. . . . . . . . . . 28

Wireless Networking . . . . . . . . . . . . . . . . . . 28

Dell Support Website . . . . . . . . . . . . . . . . . . 29

Technical Support . . . . . . . . . . . . . . . . . 29

Customer Service. . . . . . . . . . . . . . . . . . 30

Warranty Information. . . . . . . . . . . . . . . . 30

Dell Forums . . . . . . . . . . . . . . . . . . . . . 31

BIOS (System Setup Program) Settings . . . . . . . . . 31

2 Microsoft Windows Desktop . . . . . . . . . . 33

Overview . . . . . . . . . . . . . . . . . . . . . . . . . 33

Taskbar . . . . . . . . . . . . . . . . . . . . . . . . . . 34

4Contents

Overview . . . . . . . . . . . . . . . . . . . . . . 34

Displaying the Taskbar . . . . . . . . . . . . . . . 35

Customizing the Taskbar . . . . . . . . . . . . . . 35

Displaying Hidden Icons From the Notification

Area . . . . . . . . . . . . . . . . . . . . . . . . . 35

Adding Icons in the Notification Area . . . . . . . 35

Desktop Icons and Shortcuts . . . . . . . . . . . . . . 36

Deleting an Icon From the Desktop . . . . . . . . . 36

Creating and Deleting Program Shortcuts

on the Desktop . . . . . . . . . . . . . . . . . . . 37

Shortcut Menus . . . . . . . . . . . . . . . . . . . . . 38

Changing the Desktop Appearance . . . . . . . . . . . 39

Windows Vista®. . . . . . . . . . . . . . . . . . 39

Windows®XP. . . . . . . . . . . . . . . . . . . . 40

Setting up a Screen Saver . . . . . . . . . . . . . 41

Windows Vista . . . . . . . . . . . . . . . . . . . 41

Windows XP . . . . . . . . . . . . . . . . . . . . 41

Start Button (Menu) . . . . . . . . . . . . . . . . . . . 42

Overview . . . . . . . . . . . . . . . . . . . . . . 42

Customizing the Start Menu . . . . . . . . . . . . 43

Control Panel . . . . . . . . . . . . . . . . . . . . . . . 44

Accessing and Using the Control Panel . . . . . . 45

Customizing Your Computer Settings . . . . . . . . 45

Managing Your Computer Performance . . . . . . 45

3 Monitors and Displays . . . . . . . . . . . . . . 47

Cleaning Your Computer’s Display Screen . . . . . . . 47

Adjusting the Resolution of Your Display . . . . . . . . 48

Windows Vista®. . . . . . . . . . . . . . . . . . 49

Contents 5

Windows®XP . . . . . . . . . . . . . . . . . . . 49

Troubleshooting. . . . . . . . . . . . . . . . . . . 50

Choosing the Best Display Settings . . . . . . . . 50

Setting the Display Resolution for External

LCD Monitors . . . . . . . . . . . . . . . . . . . . 50

Setting the Display for Multiple Monitors . . . . . . . 51

Windows Vista . . . . . . . . . . . . . . . . . . . 52

Windows XP . . . . . . . . . . . . . . . . . . . . 52

Using the Ambient Light Sensor in Bright or

Low-Light Environments: . . . . . . . . . . . . . . . . 53

Cables and Connections . . . . . . . . . . . . . . . . . 55

DisplayPort™ - Features and Benefits . . . . . . . 56

NVIDIA SLI and ATI Crossfire Technologies . . . . . . 56

4 Navigation Devices (Mouse, Keyboard,

Touch Pad) . . . . . . . . . . . . . . . . . . . . . . . 57

Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Controlling the Speed of the Mouse Buttons. . . . 58

Controlling the Speed of the Scroll Wheel . . . . . 59

Cleaning a Non-Optical Mouse. . . . . . . . . . . 59

Cleaning an Optical Mouse. . . . . . . . . . . . . 60

Using a Bluetooth® -Enabled Wireless Mouse . . 60

Touch Pad . . . . . . . . . . . . . . . . . . . . . . . . 62

Circular Scrolling . . . . . . . . . . . . . . . . . . 62

Single Finger Zoom . . . . . . . . . . . . . . . . . 63

Cleaning the Touch Pad . . . . . . . . . . . . . . 63

Using a Touch Pointer (Track Stick or

Tablet PC Pen) . . . . . . . . . . . . . . . . . . . . . . 63

6Contents

Turning the Touch Pointer On or Off From the

Control Panel . . . . . . . . . . . . . . . . . . . . 63

Turning the Touch Pointer On or Off From the

Taskbar . . . . . . . . . . . . . . . . . . . . . . . 64

Using a USB Pointing Device (Mouse) . . . . . . . . . 64

Troubleshooting a USB Pointing Device . . . . . . 64

Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . 65

Customizing Your Keyboard. . . . . . . . . . . . . 66

Backlit Keyboard . . . . . . . . . . . . . . . . . . 66

Changing the Input Language of Your

Keyboard . . . . . . . . . . . . . . . . . . . . . . 67

Using the Numeric Keypad on a Laptop

Computer . . . . . . . . . . . . . . . . . . . . . . 68

General Keyboard Shortcuts . . . . . . . . . . . . 69

5 Printers—Settings and Drivers . . . . . . . 71

Accessing Printer Information. . . . . . . . . . . . . . 71

Changing Printer Settings . . . . . . . . . . . . . . . . 72

For Windows Vista®. . . . . . . . . . . . . . . . 72

For Windows®XP. . . . . . . . . . . . . . . . . . 72

Setting up Printers . . . . . . . . . . . . . . . . . . . . 73

Adding a Printer. . . . . . . . . . . . . . . . . . . 73

Setting the Default Printer . . . . . . . . . . . . . 74

Sharing Printers on a Network . . . . . . . . . . . . . 74

Installing a Printer Driver . . . . . . . . . . . . . . . . 75

6 Drives and Media. . . . . . . . . . . . . . . . . . 77

Freeing up Hard Drive Space . . . . . . . . . . . . . . 77

Contents 7

Shadow Storage . . . . . . . . . . . . . . . . . . 77

Reducing Hard Drive Space Used by Shadow

Storage . . . . . . . . . . . . . . . . . . . . . . . 78

Solid-State Drive (SSD) . . . . . . . . . . . . . . . . . 78

Installing Drivers for Media Drives . . . . . . . . . . . 79

Determining Whether a Device Driver is the

Source of a Device Problem . . . . . . . . . . . . 79

Replacing a Driver With a Previous Version of

the Driver . . . . . . . . . . . . . . . . . . . . . . 79

Using the Drivers and Utilities Media to Reinstall

a Driver . . . . . . . . . . . . . . . . . . . . . . . 80

Manually Reinstalling a Driver . . . . . . . . . . . 80

Drive Problems. . . . . . . . . . . . . . . . . . . . . . 81

Optical Drive Problems . . . . . . . . . . . . . . . 82

Hard Drive Problems . . . . . . . . . . . . . . . . 82

Working with RAID . . . . . . . . . . . . . . . . . . . 83

RAID Level 0 . . . . . . . . . . . . . . . . . . . . 83

RAID Level 1 . . . . . . . . . . . . . . . . . . . . 84

RAID Level 0+1 Configuration . . . . . . . . . . . 86

RAID Level 5 Configuration . . . . . . . . . . . . . 87

Setting Your Computer to RAID-Enabled

Mode . . . . . . . . . . . . . . . . . . . . . . . . 87

Configuring RAID . . . . . . . . . . . . . . . . . . 88

7 Shutting Down Your Computer . . . . . . . . 99

Windows Vista®. . . . . . . . . . . . . . . . . . 99

Windows®XP . . . . . . . . . . . . . . . . . . . 99

Shutdown States. . . . . . . . . . . . . . . . . . . . . 101

Microsoft® Windows Vista®. . . . . . . . . . . . 101

Windows®XP . . . . . . . . . . . . . . . . . . . 101

8Contents

Ending a Program That is not Responding . . . . 101

Ending a Process That is not Responding . . . . 103

Docking and Undocking Your Laptop Computer. . . . 104

Undocking Your Computer While it is

Running— Hot Undocking . . . . . . . . . . . . 104

Undocking Without Shutting Down . . . . . . . . 104

Shutting Down Your Computer When it Fails to

Shut Down Normally . . . . . . . . . . . . . . . . . . 105

Shutting Down a Stalled or "Frozen"

Computer . . . . . . . . . . . . . . . . . . . . . 105

Shutting Down a Computer When it Stops Responding

and Displays a Solid Blue Screen . . . . . . . . . . . 106

Starting Your Computer in Safe Mode . . . . . . . . . 107

Restarting Your Computer After a Power Loss . . . . 108

8 Files and Folders . . . . . . . . . . . . . . . . . . 109

Navigating to Files . . . . . . . . . . . . . . . . . . . 110

Selecting and Opening Files . . . . . . . . . . . 111

Selecting a Group of Files. . . . . . . . . . . . . 111

Selecting Several Random Files . . . . . . . . . 111

Opening and Saving a File . . . . . . . . . . . . 112

Opening a Graphic Image (Picture or Art) . . . . 112

Finding Files . . . . . . . . . . . . . . . . . . . . . . 112

Searching for a File . . . . . . . . . . . . . . . . 112

Renaming Files . . . . . . . . . . . . . . . . . . . . . 113

Printing Files . . . . . . . . . . . . . . . . . . . . . . 113

Deleting Files. . . . . . . . . . . . . . . . . . . . . . 113

Contents 9

Sharing Files . . . . . . . . . . . . . . . . . . . . . . . 114

Windows Vista . . . . . . . . . . . . . . . . . . . 114

Windows XP . . . . . . . . . . . . . . . . . . . . 115

Sharing Files With Password Protection. . . . . . 115

Restricting Access to a File . . . . . . . . . . . . . . . 115

Transferring Files and Settings to a New Computer . . 116

Transferring Files From a Computer Running

Windows XP to a Computer Running

Windows Vista . . . . . . . . . . . . . . . . . . . 116

Transferring Files Between Computers Running

Windows XP . . . . . . . . . . . . . . . . . . . . 117

Backing up Files . . . . . . . . . . . . . . . . . . . . . 117

Windows Vista . . . . . . . . . . . . . . . . . . . 117

Windows XP . . . . . . . . . . . . . . . . . . . . 118

Running Backup When the Settings Have

Been Preconfigured . . . . . . . . . . . . . . . . 118

Running Backup With Hidden Drives. . . . . . . . 119

Restoring Files . . . . . . . . . . . . . . . . . . . . . . 119

Windows Vista . . . . . . . . . . . . . . . . . . . 119

Windows XP . . . . . . . . . . . . . . . . . . . . 119

9 Managing Applications (Programs) . . . 121

Installing Applications on Your Computer . . . . . . . 121

Installing Applications From a CD or DVD With

Microsoft®Windows®. . . . . . . . . . . . . . . 121

Installing (Downloading) Applications From the

Internet . . . . . . . . . . . . . . . . . . . . . . . 121

Installing Applications From a Network . . . . . . 122

Windows Vista®. . . . . . . . . . . . . . . . . . 122

Windows®XP . . . . . . . . . . . . . . . . . . . 122

10 Contents

Removing Applications From Your Computer . . . . . 123

Windows Vista . . . . . . . . . . . . . . . . . . 123

Windows XP . . . . . . . . . . . . . . . . . . . 123

Ending an Application When it Does not

Respond . . . . . . . . . . . . . . . . . . . . . . . . 124

10 Maintenance Tasks (Enhance

Performance and Ensure Security) . . . . 125

Performing Maintenance Tasks to Increase

Computer Speed and Ensure Security . . . . . . . . . 125

Cleaning Your Computer . . . . . . . . . . . . . . . . 126

Before You Start. . . . . . . . . . . . . . . . . . 126

Cleaning the Computer . . . . . . . . . . . . . . 126

Cleaning Optical Drives and Optical Drive

Media . . . . . . . . . . . . . . . . . . . . . . . 126

Managing Your Computer Performance . . . . . . . 127

Windows Vista®. . . . . . . . . . . . . . . . . 127

Windows®XP. . . . . . . . . . . . . . . . . . . 128

Performance Tuning . . . . . . . . . . . . . . . . . . 129

System Setup Based Performance Tuning . . . . 129

Software Based Performance Tuning . . . . . . 129

NVIDIA Performance . . . . . . . . . . . . . . . 129

NVIDIA Monitor . . . . . . . . . . . . . . . . . . 130

Cleaning Up Your Hard Drive . . . . . . . . . . . . . 131

Defragmenting Your Hard Drive . . . . . . . . . . . . 132

Detecting and Repairing Disk Errors . . . . . . . . . 133

Scanning for Viruses and Spyware . . . . . . . . . . 133

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