Lan with two windows7 computer

3tek

Honorable
Mar 1, 2013
7
0
10,510
First off you need to get a router. Basically the router assigns IP addresses to the computers. Most routers at a retail store (Best Buy, Walmart, Etc) will have 5 ports. 1 WAN (Internet Connection) and 4 LAN (Local computers) Just plug your computers into the router and it will assign it an IP address so they can see each other.

Hope that answers your question