For the past three backups of my dvds, I have been experiencing something new when I use 1 click dvd copy pro. I get a red line through the words "bad sectors at 4861 in menu 1." Since all three of the dvds are different - Shutter Island, Wild, Wild West, Season 2, Disc 4, and Jubal, I wonder if there is a problem with my one click. It has never happened until these past two days. What gives? Ken