Thanks for the advice. I've downloaded and tested this, but I get an error when I try to upload a file.
The File D:\DotNetNuke Sites\Highriver\Portals\0\videos\00000000.wmv Is A Restricted File Type. Valid File Types Include ( *. swf, *.jpg, *.jpeg, *.jpe, *.gif, *.bmp, *.png, *.doc, *.xls, *.ppt, *.pdf, *.txt, *.xml, *.xsl, *.css, *.zip, *. wmv ). Please Contact Your Hosting Provider If You Need To Upload A File Type Which Is Not Supported.
I am not asking for support on the product, as I realize that it's up to the vendor to do that, but rather, I am asking about the file itself. As you can see, I'm trying to upload a .wmv file. I've added the *.wmv to the supported list, but I still get this error. Any suggestions?