solved.
idea from
http://answers.yahoo.com/question/in...6063859AAtloqa
"John" <> wrote in message
news:09CBD3E8-D5F6-488E-8AE8-...
> I do not know when it started. When I listen any online radio/play web
> .wmv file, it fails and show the following message:
>
> "Windows Media Player cannot play the file because the specified protocol
> is not supported. If you typed a URL in the Open URL dialog box, try using
> a different transport protocol (for example, "http:" or "rtsp:")."
>
> Any idea please?
>