I have never used NeroVision
Burning the DVD Authoring Program files outputwith Nero
Open up Nero Burning rom and Select "DVD" from its menu. Then Click on
"DVD-Video" Followed by the "Label" Tab and enter a name for your DVD, In my case its "HomeMadeDVD" Finally Click "New".
Now once the new window opens you should look for the Folders DVD-Lab/OR Whatever other Authoring software like Tmpg DVD Author Created, "AUDIO_TS" and "VIDEO_TS" .
Now select both Folders and Right Click, Then Click on "Copy To Compilation" As soon as you Click on "Copy To Compilation" Your files should have been moved to the left side of the screen.
Now all that's left is to Click on "Burn" And when the "Burn" Window opens
select "Write" Then depending on your burners speed select your writing speed, Finally click on "burn".
After it burns pop it in your dvd player and see how it came out, Everything should be ok.
Hope this helps.