Computers are an integral part of our lives and businesses. Critical data is stored by the hard drive stores on computers, servers, and other such devices.

Most people are used to having their computer around and don’t even think about the possibility of it not working. You know your computer, and you may notice when it starts acting funny (like making clicking hard drive sounds), even if there are only minor changes.

The blue screen of doom will find its way to your desk eventually. All computers will inevitably fail and leave you without your data.

One of the most common data retrieval problems that computer users face is the presence of bad sectors on their hard drive.