For anyone who has a Samsung Writemaster
(TSSTcorp CD/DVDW TS-H542A)
lately I've been haveing problems... almost every disk I try to burn failed
but I found out why...
one of the features the dvd burner has is "write at least 1GB per disk, etc..."
In nero: the last screen before it starts burning, click options with that drive selected... and uncheck that option
now I wish I could just get back the $100+ I spent on failed dvd's
hope that helps anyone else with the same problem