Adding Music to My Music Library
When you add music files to your My Music library, they are placed into the music library in Windows Media Player. The added music files can immediately be found and played back by using My Music in Media Center.
You can also add music files to your music library from within the Windows Media Player program. For more information about adding and deleting music files to the library, use the Windows Media Player Help menu.
Adding music files from your hard disk drive
1 Press the Media Center Start button 
on the remote control, and then select My Music.
2Press the More Information button on the remote control, and select Add Music.
3Select Add folders, and then select Next.
4Select Add folders on this computer, and then select Next.
5Use the arrow buttons on the remote control to select a location. Press the OK button to expand a folder. When you find the folder that contains your music folder, select it by making sure an arrow appears next to the folder. Repeat this step to add additional folders, and then select Next and then select Finish.
Playing Music Files
Playing Music Files 79