Dell E1405 What You Need to Establish a Wlan Connection, Connecting to a Mobile Broadband Network

8Setting Up a Network. . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Physically Connecting to a Network or Broadband Modem	71
Network Setup Wizard	71
Wireless Local Area Network (WLAN)	72
What You Need to Establish a WLAN Connection	72
Checking Your Wireless Network Card	72
Setting Up a New WLAN	73
Connecting to a Wireless Local Area Network	74
Enabling/Disabling the Wireless Network Card	75
Monitoring the Status of Wireless Network Connections Through Dell™ QuickSet
76
Mobile Broadband or Wireless Wide Area Network (WWAN)	76
What You Need to Establish a Mobile Broadband Network Connection .	76
Connecting to a Mobile Broadband Network	76
Bluetooth Network	77
Setting up your Bluetooth Connection	77
Connecting to a Bluetooth Network	77

9Securing Your Computer. . . . . . . . . . . . . . . . . . . . . . . . . 79

Security Cable Lock	79
Passwords	79
Computer Tracking Software	80
If Your Computer Is Lost or Stolen	80

10Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Dell Technical Update Service	81
Dell Diagnostics	81
When to Use the Dell Diagnostics	81
Starting the Dell Diagnostics From Your Hard Drive	81
Starting the Dell Diagnostics From the Drivers and Utilities CD	82
Dell Diagnostics Main Menu	83
Dell Support Utility	84

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