For some reason Roxio Creator Software, that came preinstalled in my Vista Laptop, won't recognize my built-in DVD burner. I wish I knew why. But I found a free software that seems to work nicely. It's called
BurnAware Free Edition. I wonder if my having downloaded SP1 for Vista has caused a problem? Other programs, such as Windows Explorer have no problem recognizing the burner, so I'm pretty sure it's just Roxio with the problem.