ofer wrote:now, the image that the program build is 7G and the media is 4.7G, but all i want is to COPY the DVD Disk, to another DVD media with a DVD burner.
i don't know how to make it done ?!?!
The best advice was what dodecahedron and burningfool said above.
What I have to add is a short explanation of what your bumping your head against. You have 7 gigs because your source disk is 'dual layer' and your burner, like my burner, only does single layer = 4.7 gigs.
If you want to do a real copy you'll need to get a dual layer burner and even then you can only copy a DVD that is at or under 8.5 gigs which is the limit on those disks.
So use the links that dodecahedron provided and do some reading.