When i insert a dvd it displays 0 free space 0 used space

DelroyMonjo

Distinguished
My game DVD gives used space as 4.7GB and 0 free space. My blank DVD tells me 0 used space and 4.7 GB free space.
Can you read from it? If so, no problem. Can you write to it? If so, no problem. Maybe it's the model of DVD you have, dunno...