Hi, has someone ever used this program? I wanted to do a backup copy of windows and I couldn´t because there were some errors, the problem was the HD. I used HD tune 2.1 and I found some bad sectors ( the program tells you the place in the HD they are). Afeter this I found a program that recovers damaged sectors on the HD, the name: HDD Regenerator 1.5.1. I made a Bootable Regenerating CD with this program, the the program only restores the first fail it finds (fortunately my HD had a few ones). I run it and ohhhhhhhh!!! it restored the HD. ( the problems only were 4, so I run it 4 times, in the place (near) on the disk that HD tune told me they were. This is a great program.