92 Setting Up and Using NetworksTo check your Mobile Broadband card in Windows Help and Support:1 Click Start → Help and Support→ Use Tools to view your computerinformation and diagnose problems.2 Under Tools, click My Computer Information→ Find information aboutthe hardware installed on this computer.On the My Computer Information - Hardware screen, you can view the typeof Mobile Broadband card installed in your computer as well as otherhardware components.NOTE: The Mobile Broadband card is listed under Modems.Connecting to a Mobile Broadband NetworkNOTE: These instructions only apply to Mobile Broadband ExpressCards or Mini-Cards. They do not apply to internal cards with wireless technology.NOTE: Before you connect to the Internet, you must activate Mobile Broadbandservice through your cellular service provider. For instructions and for additionalinformation about using the Dell Mobile Broadband Card Utility, see the user's guideavailable through Windows Help and Support (click Start , and then click Helpand Support). The user's guide is also available on the Dell Support website atsupport.dell.com and on the media included with your Mobile Broadband card ifyou purchased the card separately from your computer.Use the Dell Mobile Broadband Card Utility to establish and manage aMobile Broadband network connection to the Internet:1 Click the Dell Mobile Broadband Card Utility icon in the Windowsnotification area to run the utility.2 Click Connect.NOTE: The Connect button changes to the Disconnect button.3 Follow the instructions on the screen to manage the network connectionwith the utility.or1 Click Start → All Programs→ Dell Wireless.2 Click Dell Wireless Broadband and follow the instructions on the screen.