Dell Vostro 1700 (Early 2009) - Manual (Page 7)

Contents
7
Wireless Local Area Network . . . . . . . . . . . . . . 92
What You Need to Establish a WLAN
Connection
. . . . . . . . . . . . . . . . . . . . . 92
Checking Your Wireless Network Card . . . . . . . 93
Setting Up a New WLAN Using a Wireless
Router and a Broadband Modem
. . . . . . . . . . 94
Connecting to a WLAN . . . . . . . . . . . . . . . 95
Mobile Broadband (or Wireless Wide Area
Network)
. . . . . . . . . . . . . . . . . . . . . . . . . 96
What You Need to Establish a Mobile
Broadband Network Connection
. . . . . . . . . . 97
Checking Your Dell™ Mobile Broadband Card . . . 97
Connecting to a Mobile Broadband Network . . . 98
Enabling/Disabling the Dell Mobile
Broadband Card
. . . . . . . . . . . . . . . . . . 99
Dell Wi-Fi Catcher™ Network Locator . . . . . . . . . 99
11 Securing Your Computer
. . . . . . . . . . . .
101
Security Cable Lock . . . . . . . . . . . . . . . . . . . 101
Passwords . . . . . . . . . . . . . . . . . . . . . . . . 101
If Your Computer Is Lost or Stolen . . . . . . . . . . . . 102
12 Troubleshooting
. . . . . . . . . . . . . . . . . . .
105
Dell Technical Update Service . . . . . . . . . . . . . 105
Dell Diagnostics . . . . . . . . . . . . . . . . . . . . . 105
Dell Support Center . . . . . . . . . . . . . . . . . . . 110
Dell Support . . . . . . . . . . . . . . . . . . . . 110
Dell PC TuneUp . . . . . . . . . . . . . . . . . . . 111