
Now click on the small book icon in the lower right.

Then, set the burn speed to anything that the disc supports, but 4x speed is recommended as discs are very sensitive and if something goes wrong, you have to burn another one if you use a non-rewritable DVD. Now click on the folder icon with a search icon and select the ISO image you downloaded from here. From then, select the "Write image file to disc" option. After you're in the ImgBurn application, insert your Double Layer DVD disc into your DVD drive/burner. Download the ISO image and burn it to a DVD-R DL (Double Layer) disc as it won't fit with a few 100 MB on a DVD-R disc.
