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Using Your VAIO Computer >
Using the Wireless WAN
Using the Wireless WAN
Using the wireless WAN allows your computer to connect to the Internet through the wireless network wherever there is the
mobile phone coverage.
The wireless WAN may not be available in some countries or regions.
Some features and options in this section may not be available on your computer.
See the specifications to find out about the configuration of your computer.
!
You cannot access wireless networks if you disable the wireless devices in the BIOS setup screen. To enable the devices, follow the steps in Disabling
Built-in Devices (page 133).
Inserting a SIM Card
To use the wireless WAN function, you first need to insert a SIM card into the SIM card holder on your computer. Your SIM
card is contained within a base plate, about the size of a credit card.
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Depending on your country and model, you might receive an offer from the VAIO selected telecom operator. In that case the SIM card is either in the
operator SIM pack inside the carton box or already inserted in the SIM card holder. If the SIM card is not provided with your computer, you can purchase
one from your preferred telecom operator.