Backing up data regularly should be one of the most important tasks of every computer user; Yet only a minority is doing it thoroughly and regularly. The rest is flirting with disaster as there are numerous incidents that can delete data on computer systems. The most common ones are hardware failures, which can mean damaged hard drives but also (partially) unreadable CDs or DVDs, computer virus attacks but also human error. If you have ever met someone who partitioned the wrong hard drive...
