Walmart MP3 Music Downloads
Windows Media Player can't play this music file. To authorize (or reauthorize) this computer to play Walmart Music Downloads-purchased WMA music files:
1. Go to your Walmart MP3 Music Downloads Account Options (required)
2. Sign In to your Walmart.com account (if not already Signed in)
3. Install the Walmart MP3 Music Downloads Manager (if not already     installed)
4. Select Authorize This Computer (required)
 
Start the authorization process now