Problem Burning VOB Files with Nero

[Dukenukkkem]

Hi, I'm new to making DVD backups and I have a question. I ripped the files from one of my DVDs using SmartRipper. I used the Files mode and ripped all files (.VOB, .BUP, .IFO). Now, I want to burn these files to a blank DVD-R disk using Nero 5.5.8. Nero has the ability to burn to a DVD using My Pioneer A-04 DVD burner. When I try to burn these files to a blank DVD-R, I see an 'unexpected error' message in Nero. Does anyone know what I'm doing wrong and how to correct this problem? IS there a better way to make backups of my DVDs?

Thanks

[sgt_ripper]

hi

have u updated nero to the latest version ? 5.5.8.2

also dont forget that when u rip dvd's the files are normally over the 4.7 gig , u can only burn 4.37 to a dvd ...