S e t u p a c o n n e c t i o n163. Set up a connectionFor the availability of data services, pricing, and tariffs, contact yourservice provider.■ Microsoft Windows XP or Microsoft WindowsVistaTo connect to the internet if you have a supported version of theMicrosoft Windows operating system (see “Supported hardware andsoftware”, p. 8):1. When a SIM card is inserted in the device, switch on the computer, andconnect the device to the computer.If the Nokia Internet Modem application does not open automatically,start the application in the normal way in your operating system (forexample, in Microsoft Windows XP, select Start > Programs > NokiaInternet Modem > Nokia Internet Modem).2. If prompted, enter the PIN or UPIN code of your SIM card.The main view of the Nokia Internet Modem application is displayed.3. Check the network indicator light to see whether a networkconnection is available. For details, see “Indicator light for a networkconnection”, p. 15.