A peer to peer network is pretty easy to set up if you’re using windows, but you will also be limited to the size of you’re network. If you’re only networking two computers then this is a simple solution, but for more than that you will want a hub or switch.
To set up your network first you will need a network card installed in each computer. That shouldn’t be too hard, just follow the instructions that come with the card. Then connect the two cards with an RJ45 CROSSOVER cable. It is important that it is a crossover cable. After cards are installed and connected go through these steps for each computer: Go to My Computer - Control Panel - Network and Dial-up Connections. You should see your network card listed in Network and Dial-up Connections. Right-click on it and select properties. In the general tab you will see a box that says’Components checked are used by this connection:’ You should check’Client for Microsoft Windows’, ’File and Printer Sharing for Microsoft Windows’, and’Internet Protocol(TCP/IP).’ Next highlight Internet Protocol(TCP/IP) and click the properties button. In the properties window select’Use the Following IP Address:’ For the IP addresses for the computers use any two IPs that are different, but on the same subnet(Ex. 65.78.98.1 and 65.78.98.2). For the subnet mask enter 255.255.255.0, then click ok on all windows that are open. Restart your computer and you should be good to go.