I have a two External Pioneer DVR- 111D DVD Burner which just stopped burning, and they keep giving partial burns. They will be burning fine and all of a sudden it just slows down and then stops. It's running and everything seems to be functioning. I have all programs disabled. I have run spyware (Adware & Spybot) and virus programs-nothing found.
I've changed power cords, hooks up and everything. Still the same problem! I know these Pioneer DVD burners are worthless, but I have two of them that I bought at the same time and they both are doing this!