This is little bit of windows hacking when you say you want to shutdown a remote computer on your LAN network, if you are doing it for FUN then its ok.
But let me tell you, this may also cause some potential data loss at the remote computer.
Requirement: You must have administrator rights in order to remotely shutdown a computer.
1. Start>>Run and type cmd and press Enter. Read More»
If you use a Point-to-Point Protocol connection over Ethernet (PPPoE), you may notice a delay in using the PPPoE connection after startup. By default, there is a 120 second delay
but you can stop this behavior by manually configuring an IP address for the network adapter card. If you do not use a PPPoE connection, you can skip this section.
1. Select Start/Connect to/Show All Connections.
2. Open the TCP/IP properties for your LAN network interface card.
3. Manually set the IP address on the TCP/IP properties to an appropriate IP address and subnet mask for your network.
