I've been trying to use WinX DVD Author to burn an MP4 file to a formatted empty DVD-RW. I made the MP4 file in Windows Movie Maker (2012). The file is large (4.37GB) , but less than the capacity of the disc (4.7GB).

I got the following message:

Click image for larger version

Name:	WinX DVD Author Error.JPG
Views:	352
Size:	30.4 KB
ID:	38762

Can you please help me?