Things You'll Need
Instructions
Set up your Linksys wireless router. Follow the instructions included with the router. It is important to set up a unique network name and a secure password. After your wireless network is set up, connect your Xbox to the network and connect your iMac to the network.
Download and install a media streaming application for your Mac. See Resources for applications. Follow the specific instructions for setting up the application. Make sure your Xbox turned on and start the streaming media server (as per instructions), the application should automatically detect the Xbox on the network.
Navigate to the “Video” tab within the Xbox dashboard and select the Mac media server. It will be named after your iMac’s computer name. You can browse through the folders on your iMac, and select the video (or music, pictures) to stream over the Linksys network. Once selected, the desired media will begin playback on the television.