Dell Inspiron 640M Owner's Manual page 6

8 Setting Up a Network
Physically Connecting to a Network or Broadband Modem
Network Setup Wizard
Wireless Local Area Network (WLAN)
What You Need to Establish a WLAN Connection
Checking Your Wireless Network Card
Setting Up a New WLAN
Connecting to a Wireless Local Area Network
Enabling/Disabling the Wireless Network Card
Monitoring the Status of Wireless Network Connections Through Dell™ QuickSet
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Mobile Broadband or Wireless Wide Area Network (WWAN)
What You Need to Establish a Mobile Broadband Network Connection
Connecting to a Mobile Broadband Network
Bluetooth Network
Setting up your Bluetooth Connection
Connecting to a Bluetooth Network
9 Securing Your Computer
Security Cable Lock
Passwords
Computer Tracking Software
If Your Computer Is Lost or Stolen
10 Troubleshooting
Dell Technical Update Service
Dell Diagnostics
When to Use the Dell Diagnostics
Starting the Dell Diagnostics From Your Hard Drive
Starting the Dell Diagnostics From the Drivers and Utilities CD
Dell Diagnostics Main Menu
Dell Support Utility
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