DVD+RW stopped working in Venturer STS75E

[PCreighton]

I recently had to go from 2xDVD+RW to 4xDVD+RW and upgraded my Nero to latest version now when I burn a TV show to DVD I receive an invalid disk error, they work fine in another DVD Player however will not play in Venturer STS75E any suggestions on what may have changed?

[Hardcoreruss]

It may be as simple as the dvd player does not like the brand of discs you are using. As one player likes it and another does not I am leaning towards this solution.

Try a different brand of 4 speed media.

[PCreighton]

I did try a different disk RiData the originals I used had been 2X no longer made when the 4x DVD+RW did not work I tried 2 different kinds of +R with still no luck, I am certain it is the disks as well as I even did a disk copy of a disk that worked +RW(2x) to 3 types of new 4x disk at none worked. Guess it's time to look for new machine however this one had my a small home theater 5 speaker with it I used.