Hi, i dont know what dvd burner i got or w/e, but i have a DELL XPS 600. It used to work fine, i burn movies and all, but like a few months ago it stoped working, i used Nero mostly, but since it did not work i tried various programs, but all did the same. The program wont recognize the empty dvd disc. It always says, please insert blank dvd. So how can i fix this, i ned my burner so bad! Thanks.