Win7 computer DNS where to modify settings

First step: Open the network and Share center. You can choose to click on the lower right corner of the network icon for quick operation.

Step Two: Click "Change Adapter Settings" in the left-hand menu bar.

Step three: Right click on "Local Area Connection" on the interface and select "Properties".

Step Fourth: Select Internet Protocol version 4 (TCP/IPV4) under the network card entry, and select the Properties button at the bottom right.

Step Fifth: In the regular card entry, select "Use the following DNS server address" to fill in 8.8.8.8 in the preferred DNS server.