I have swf file in my domain which has to play sound file that is located over the network. say my domain is http://mydomain.com/play.aspx which hosts the swf file. This swf file plays a sound thats is located at \\SERVERNAME\PATH\xyz.mp3. This SERVERNAME can be local or network. When I try to access the sound file I get IO error 2032. I copied crossdomain.xml (with full access to *) under \\SERVERNAME server at the root path that is C:\ and also to \\SERVERNAME\PATH. It didnt work. IS there something that I m missing?..