How you can solved with Proxy LAN setting in the networking pc?

I had meet proxy LAN with my PC that make my internet not working any more.

Because Proxy LAN in my PC has tick automatically .

We need to Uncheck or Untick  the proxy to solved this.

Here is the guide:

Go to ->control panel  ->internet-à internet option  and then choose  connection tab. After  click  LAN Setting and then uncheck the Proxy

More info please see on picture below: