New Vostro 230 running Windows 7 pro. Connects to Air Port extreme router via either net cable but will not connect to internet. Tried troubleshooting software on Windows finding no problems. Tried turning off firewall with no results. Tried connecting directly to modem with no results. Tried rebooting modem and computer with no results. Cable connect works with other computers. Any help or ideas will be appreciated. Thanks
Thank you for using the Dell Community Forum.
Here is some information that my help you resolve the wired internet connection.
Network and Sharing Center
Change Adapter Settings
Manage Network Connections
Local Area Connection
Local Area Connection Status
Internet Protocol Version 4 [TCP/IPv4]
Use the following IP address
Here is a link from the internet I also found that may be helpful.
Setting up a Wired Internet Connection