Instructions
Ethernet Cable
Connect one end of the Ethernet cable into the Ethernet port of the Xbox 360. This port can be found on the back panel.
Plug the opposite end of the cable into the Ethernet port of the laptop.
Open the desired program, if the media files are desired, open the media center from the dashboard on the Xbox.
USB Cable
Connect one end of the USB cable into the USB port of the Xbox 360.
Connect the other end of the USB cable into the computer's USB port.
Open the media player from the Xbox 360 dashboard to open any media files.