Missing Media Info

[47napper]

I am new to WinAmp so please be patient and tell me if this is the right forum for this question.

I bought WinAmp Pro and got rid of Windows Media Player. All of my music files are MP3 format (none are WMA). When I asked WinAmp to "Add Media to Library" and directed it to my existing Music directory it brought in all the tunes but missed the Artist, Album and Track information for about half the music. I have rerun the "Add" function 3 or 4 times without success. I ripped a new CD and it is fine.

What needs to be done to get this missing info?

Thanks Napper