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Passwords
DellPrecision™MobileWorkstationM70User'sGuide
About Passwords
Using a Primary/System Password
Using an Administrator Password
Using a Hard Drive Password
Assigning an Asset Tag
Enabling Trusted Platform Module (TPM)
About Passwords
A primary password, an administrator password, and a hard drive password all prevent unauthorized access to your computer in different ways. The following
table identifies types and features of passwords available on your computer.
If you forget any of your passwords, contact your system administrator or contact Dell. For your protection, Dell technical support staff will ask you for proof of
your identity to ensure that only an authorized person can use the computer.
Using a Primary/System Password
The primary/system password allows you to protect the computer from unauthorized access.
Access User Accounts from the Control Panel to create user accounts and add or change passwords. After assigning a primary/system password, you must
enter it each time you turn on your computer.
If you have assigned an administrator password, you can use it instead of the primary/system password. The computer does not specifically prompt you for
the administrator password.
Using an Administrator Password
The administrator password is designed to give system administrators or service technicians access to computers for repair or reconfiguration. The
administrators or technicians can assign identical administrator passwords to groups of computers, allowing you to assign the primary/system password.
To set or change administrator passwords, access User Accounts, which is located in the Control Panel.
1. To open User Accounts, click the Start button and point to Settings.
2. Click Control Panel.
3. Double-click User Accounts.
NOTE: Passwords are disabled when you receive your computer.
Type of Password
Features
Primary/System
l Protects the computer from unauthorized access
Administrator
l Gives system administrators or service technicians access to computers for repair or reconfiguration
l Allows you to restrict access to system setup in the same way a primary password restricts access to the computer
l Can be used instead of the primary password
Hard drive
l Helps protect the data on your hard drive or external hard drive (if one is being used) from unauthorized access
NOTE: OnlyharddrivespurchasedfromDellforusewiththeDellPrecision™D-Family computers support hard drive passwords.
NOTICE: Passwords provide a high level of security for data in your computer or hard drive. However, they are not foolproof. If you require more
security, obtain and use additional forms of protection, such as smart cards, data encryption programs, or PC Cards with encryption features.
NOTICE: If you disable the administrator password, the primary password is also disabled.
- Notes, Notices, and Cautions 1
- Abbreviations and Acronyms 1
- About Your Computer 2
- Left Side View 4
- Right Side View 5
- Back View 6
- Bottom View 7
- Appendix 9
- Using a Battery 12
- Charging the Battery 13
- Removing a Battery 13
- Installing a Battery 14
- Storing a Battery 14
- Using the Module Bay 15
- Playing a CD or DVD 18
- Adjusting the Volume 18
- Adjusting the Picture 19
- S-Video and Standard Audio 20
- ATI Video-Controller Card 25
- 11. Click OK 26
- Cleaning Your Computer 27
- Dell Diagnostics 28
- Dell Diagnostics Main Menu 29
- Using the Display 30
- Microsoft Windows 2000 31
- Microsoft Windows XP 31
- Large Desktop Display Mode 32
- Reinstalling Software 33
- Windows XP 35
- Creating a Restore Point 36
- Before You Begin 37
- Reinstalling Windows XP 37
- Finding Information 39
- Operating System CD 40
- Getting Help 42
- Problems With Your Order 43
- Product Information 43
- Before You Call 44
- Contacting Dell 44
- Glossary 53
- Numeric Keypad 61
- Key Combinations 61
- Touch Pad 62
- Passwords 64
- Assigning an Asset Tag 65
- Asset Tag Options 67
- Enabling the TPM Feature 67
- Using PC Cards 69
- Installing a PC Card 70
- Power Management 71
- Power Management Modes 72
- Power Options Properties 73
- Hibernate Tab 74
- Solving Problems 75
- Hard drive problems 76
- Error Messages 77
- Keyboard Problems 80
- A program stops responding 81
- A program crashes repeatedly 81
- A solid blue screen appears 81
- Other software problems 81
- Memory Problems 82
- Network Problems 82
- PC Card Problems 82
- Power Problems 83
- Printer Problems 84
- Scanner Problems 84
- Sound and Speaker Problems 85
- Video and Display Problems 86
- If the display is blank 87
- Dell™QuickSetFeatures 89
- Before You Begin 90
- Memory 91
- Memory Module DIMM A 93
- Modem 94
- Mini PCI Card 95
- Hard Drive 97
- Coin-Cell Battery 99
- Overview 100
- System Setup Screen 100
- Commonly Used Options 100
- Changing COM Ports 101
- Enabling the Infrared Sensor 101
- Using Smart Cards 102
- Specifications 103
- DellPrecision™ 107
- Identifying Your Computer 108
- Packing the Computer 108
- Travel Tips 108
- Back to Contents Page 113
- Help and Support Center 114
- Desktop Cleanup Wizard 115
- Adding User Accounts 117
- Fast User Switching 117
- Network Setup Wizard 118
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