Occasionally music software fails to automatically find album artwork.
Many modern music playback programs automatically connect to the Internet to gather basic information for music added to your computer, including album artwork. While the system works most of the time, occasionally the software can't identify the music, or is otherwise unable to locate artwork. In such cases, you'll have to use the fallback of adding the artwork manually. The process will use artwork saved on your computer. You can usually find album artwork image files on the website of the album's distributor.
Instructions
iTunes
1. Open iTunes and click "Music" in the Library list. Choose the "As Grid" mode from the "View" menu.
2. Right-click the album to which you want to add artwork and select "Get Info." If the album contains more than one track, you may need to confirm your choice.
3. In the Info tab, double click in the blank "Artwork" box. Navigate to the image file on your computer and click "Open." Click "OK" to apply the artwork. The art will save in your iTunes library, as well as on any devices that synchronize with the library. If you are editing only a single song, use the "Artwork" tab instead.
Windows Media Player
4. Navigate to the album art file on your hard drive. Right-click the file and choose "Copy."
5. Open Windows Media Player and select the Album view from the Library drop-down menu.
6. Right click the default CD album image for the album you wish to change and select "Paste Album Art."
Media Go
7. Open Media Go and select "Albums" from the drop-down menu under the playback controls.
8. Right-click the desired album and choose "Properties" or press "Alt + Enter."
9. In the "Artwork" tab click the "Add" button. Navigate to the image file on your hard drive and click "Open." Click "OK" to confirm and apply the album art.