Laptop wont connect with my ethernet?

-it detects my ethernet cable buy is says unidentified network and has a yellow triangle with a "!" in it. Whats wrong? i have windows 7.Your network connection will not be able to find a DHCP server.

That means that your network adapter wont have a valid IP to communicate to others on the network.



There is nothing else that can be done to help you without knowing how your network has been setup.

Are you trying to connect two computers with one cable for example.
get the properties of the LAN connection

click on TCP/IP

and then click properties.



make sure it has an auto DHCP



repair the connection