Unformatted/Unfinalized DVD-R after burn

[setarip]

Just to make sure you understand the response by "cynthia":

"And is there any way I could finalize a DVD-R once it is burnt?"

Not that I'm aware of...

[Ivandervaeren]

That's a pity then. I'm afraid I'll have to throw away the 45 ones I still have!!
As regards dvd infopro, I already checked out (as well as with dvd speed) and the dvd's appear as a blank in both softwares though I know for sure there are data on them (checked out the size on my HD)