I couldn't find any driver that needs to be installed for your computer. This means that the problem isn't software based. To use the inbuilt 3G modem, you still need to insert a SIM card on the computer. In order to learn more about this, check the user manual that came with the notebook. There, you should find all the information that you need about inserting the SIM card. If the error still appears after the SIM is inserted, use the support website for further support.
