Click on the field header labeled "Extensions" (to order the list by extension)
Scroll down and click on the entry for "ASX"
Click on the "Change Action" button
Select the top radio button labeled "Open them with the default application"
Repeat steps 6-8 for every instance of the ASX extension in the list. When you are done, click "Close" then click "OK" in the options window. Audio samples should now play properly in Windows Media Player.
The Millennium Collection: The Best of ABBA condenses the group's hits into an 11-song best-of-the-best compilation that includes "Waterloo,""Dancing Queen,""Take a Chance on Me," and "S.O.S.,""Mamma Mia,""Fernando," and "The Winner Takes It All" are some of the other highlights of this brief but enjoyable collection, which may please casual fans that lack the patience for Gold's 19 tracks.