Did the previous version of Nero work on your comps - if you hade previous versions that is, only DVD shrink don't seem to like 188.8.131.52 either, had to go back to 184.108.40.206 to make it work at the burn stage. This is with Xp though. Saw some other thread where the same error message cropped up.
Hertz Van Rentyl, now there's a thought. Yes I did have earlier versions of Nero and I still have the original Nero CDs. The earlier versions started with version 5xxx and later version 6xxx which had Nero VisionExpress version 2 and they worked OK. I do also have DVD Shrink. I will try re-installing the original CD that came with my DVD burner.