How to Setup Google Public DNS on Windows 7
Changing DNS server settings on Microsoft Windows 7 DNS settings are specified in the TCP/IP Properties window for the selected network connection. Go the Control Panel . Click Network and Internet , then Network and Sharing Center , and click Change adapter settings . Select the connection for which you want to configure Google Public DNS. For example: To change the settings for an Ethernet connection, right-click Local Area Connection , and click Properties . To change the settings for a wireless connection, right-click Wireless Network Connection , and click Properties . If you are prompted for an administrator password or confirmation, type the password or provide confirmation. Select the Networking tab. Under This connection uses the following items , select Internet Protocol Version 4 (TCP/IPv4) or Internet Protocol Version 6 (TCP/IPv6) and then click Propertie...