Having problems with nerovision!

Hi! i downloaded nerovision on my computer and i am having problems with it. i have used it before on my old computer with no problem but now i need help. okay i downloaded a movie on my computer and i am trying to burn it with nerovision, cuz its an avi file and thats the only thing i could use. Anyway when i go to detect the chapters it detects maybe like 17 or 18 chapters. but then they dont all show up. for instance i could see the picture for like the first 4 chapters but it skips 5 and 6 and then goes to 8 and 9. It shows the number and the length of the scene but not the picture. When i go to preview it and i am skipping scences it wont go to the ones that the picture was not shown. How can i fix this problem?

 

Have you tried to view the avi, like in WMP or Nero Showtime? Maybe you have a bad downlad.