I had this program on my pc and downloaded a bunch of videos using it. Just last night I noticed that entire external hard drive was missing. So I ran a check to see what happened to the partitions. Finally I was able to get them back however I noticed when I did a check and fix the program told me that all the videos I downloaded using this program were ALL CORRUPTED! I mean not one other video I had besides using this program were corrupted. DO NOT USE THIS PROGRAM YOU WILL SCREW UP YOUR COMPUTER BIG TIME!