icon has changed
 

The icon in the column under the question mark in the 'search results' has changed from what appeared to be wmp to the itunes icon on all the item results. have I inadvertently set it to select only itunes. Actually I don't understand what the icon stands for. If someone could tell me that would be helpful.
I have looked at the link re wma files. from now on I will save audio files in MP3.
Thanks for any help.

Your mp3 files will naturally downld as mp3 files. The reason you see different icons is your default audio program has changed. Windows audio programs love to demand being the default. See this link Setting default audio program (click on link) to see how to change back to wmp if you'd prefer that. It probably won't make any visible change within LW until next time you open LW.