Download and install ConvertXtoDVD (see Resources). You will be asked to enter in a key to activate the software. Click "Enter Key."
Input your ConvertXtoDVD key code in the "Key" field. Click "Activate" to unlock unlimited feature updates for your ConvertXtoDVD software.
Click "File" from the upper left corner of the main program window. Click "Add file(s)" to open a new window. Select your video file and click "OK."
Click "Convert" on the bottom of the main program window and your video file will be converted to the DVD format.