Dell Precision PY760 Guide de l'utilisateur Page 102
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102 Using Cards
Smart Cards
About Smart Cards
Smart cards are portable credit-card shaped devices with internal integrated
circuits. The top surface of the smart card usually contains an embedded
processor under the gold contact pad. The combination of the small size and
integrated circuits make smart cards valuable tools for security, data storage,
and special programs. Using smart cards can improve system security by
combining something a user has (the smart card) with something only the
user should know (a PIN) to provide more secure user-authentication than
passwords alone.
For more information about how to secure your computer, see "Securing Your
Computer" on page 105.
1 release button 2 ExpressCard
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book.book Page 102 Wednesday, August 13, 2008 12:12 PM
- User’s Guide 1
- Notes, Notices, and Cautions 2
- Abbreviations and Acronyms 2
- Contents 3
- 4 Contents 4
- 6 Contents 6
- 8 Contents 8
- 10 Contents 10
- 12 Contents 12
- Glossary 251 13
- 14 Contents 14
- Finding Information 15
- 16 Finding Information 16
- 18 Finding Information 18
- 20 Finding Information 20
- 22 Finding Information 22
- About Your Computer 23
- Front View 24
- DEVICE STATUS LIGHTS 25
- Left Side View 29
- Right Side View 30
- Back View 31
- 32 About Your Computer 32
- Bottom View 35
- 36 About Your Computer 36
- Setting Up Your Computer 37
- Setting Up Your Computer 39 39
- Setting Up Your Computer 41 41
- 42 Setting Up Your Computer 42
- Using a Battery 43
- Checking the Battery Charge 44
- Check the Battery Charge 45
- Check the Battery Health 45
- Conserving Battery Power 46
- Power Management Modes 47
- Charging the Battery 49
- Removing the Battery 50
- Storing a Battery 51
- 52 Using a Battery 52
- Using the Keyboard 53
- Key Combinations 54
- Power Management 55
- Speaker Functions 55
- Microsoft 55
- Windows 55
- Logo Key Functions 55
- Touch Pad 56
- Customizing the Touch Pad 58
- Using the Display 59
- Windows Vista 60
- Using the Display 61 61
- 62 Using the Display 62
- Using Multimedia 63
- How to Copy a CD, DVD, or BD 65
- Helpful Tips 67
- Adjusting the Volume 68
- Adjusting the Picture 69
- S-Video and Standard Audio 72
- Using Multimedia 73 73
- Using Multimedia 77 77
- Using Multimedia 81 81
- 86 Using Multimedia 86
- Setting Up and Using Networks 87
- XP Operating System 88
- Operating System 89
- Connecting to a WLAN 92
- Network (WWAN) 94
- Firewall 96
- Using Cards 99
- ExpressCard Blanks 100
- Installing an ExpressCard 100
- Smart Cards 102
- Installing a Smart Card 103
- 104 Using Cards 104
- Securing Your Computer 105
- Passwords 106
- Using a Primary Password 107
- Using a Hard Drive Password 108
- Trusted Platform Module (TPM) 109
- Security Management Software 110
- Computer Tracking Software 111
- Alert Standard Format (ASF) 112
- Cleaning Your Computer 113
- Troubleshooting 115
- Dell Diagnostics Main Menu 117
- (continued) 118
- Solving Problems 119
- Battery Problems 120
- Drive Problems 120
- Optical drive problems 121
- Hard drive problems 121
- Error Messages 123
- IEEE 1394 Device Problems 124
- Lockups and Software Problems 125
- 126 Troubleshooting 126
- Memory Problems 127
- Network Problems 127
- Power Problems 128
- Printer Problems 129
- Scanner Problems 129
- Sound and Speaker Problems 130
- Touch Pad or Mouse Problems 131
- Video and Monitor Problems 132
- Power Lights 134
- Troubleshooting 135 135
- 136 Troubleshooting 136
- System Setup Program 137
- System Setup Screens 138
- Commonly Used Options 138
- Performing a One-Time Boot 139
- Reinstalling Software 141
- Microsoft Windows Vista 142
- Reinstalling Software 143 143
- Problems 145
- Using Microsoft 146
- System Restore 146
- Enabling System Restore 147
- Windows XP: Dell PC Restore 150
- Before You Begin 152
- Adding and Replacing Parts 155
- Optical Drive 158
- Hard Drive 159
- Replacing the Hard Drive 161
- Removing the Memory Module(s) 161
- Removing the Modem 165
- Replacing the Modem 166
- Mini Card 167
- Internal Card With Bluetooth 171
- Wireless 171
- Technology 171
- Hinge Cover 173
- Keyboard 174
- Removing the Display Assembly 176
- Display Bezel 181
- Removing the Display Bezel 182
- 1 display back cover 2 tabs 184
- Display Panel 185
- Removing the Display Panel 186
- Replacing the Display Panel 187
- Display Latch 188
- Coin-Cell Battery 189
- Flash Cache Module 191
- Palm Rest 192
- Removing the Palm Rest 193
- Replacing the Palm Rest 195
- Speakers 196
- USB Port Board 197
- Replacing the USB Port Board 199
- Processor Module 202
- System Fan(s) 206
- ExpressCard Cage 209
- Smart Card Reader 211
- System Board 212
- Replacing the System Board 218
- Battery Latch Assembly 219
- 1 battery latch assembly 222
- 1 hook 2 spring 222
- Flashing the BIOS 223
- Video Connector 224
- S-Video TV-Out Connector 224
- IEEE 1394 Connector 225
- Dell™ QuickSet 227
- 228 Dell™ QuickSet 228
- Traveling With Your Computer 229
- Travel Tips 230
- Getting Help 233
- DellConnect 234
- Online Services 234
- Problems With Your Order 235
- Product Information 236
- Before You Call 236
- Getting Help 237 237
- 238 Getting Help 238
- Contacting Dell 239
- 240 Getting Help 240
- Specifications 241
- 242 Specifications 242
- 244 Specifications 244
- 246 Specifications 246
- Warning message and may also 246
- 248 Specifications 248
- Appendix 249
- Glossary 251
- 252 Glossary 252
- 254 Glossary 254
- 256 Glossary 256
- 258 Glossary 258
- 260 Glossary 260
- 262 Glossary 262
- 264 Glossary 264
- 266 Glossary 266
- Glossary 267 267
- 268 Glossary 268
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