Error 720 Error Message trying to connect switched to Internet using windows 8 pro

There is no error in the configuration of the modem in Device Manager.  Modem diagnostics checks ok. Conexant D850 56 K V.90 DFVc is the modem.

Hi Fletchr,

I suggest you try the steps from the following link:

Wireless and wired network problems
http://Windows.Microsoft.com/en-in/Windows/network-connection-problem-help#network-problems=Windows-8&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

I hope this helps!

Tags: Windows

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