Things You'll Need
Instructions
Turn on your computer and open Windows Media Player 11.
Select "Library," and then choose "Media Sharing." A pop-up window will appear where you can enable file sharing.
Enable the "Share my media" option in the pop-up window, and then click "OK" to save the settings.
Connect your Xbox 360 to either your PC or router via Ethernet cable. If you use a router, make sure the PC is also connected to the router, either wirelessly or via Ethernet cable.
Go to Windows Media Player on your PC and open the "Media Sharing" pop-up window again.
Click the "Xbox 360" icon in the "Share my media to" section.
Click "Allow," and then confirm the action by clicking "OK." This allows Windows Media Player 11 to share files with the Xbox 360.