No one really expects a disk crash but drive failures do happen-and often at the most inconvenient times. In addition to the possible loss of important data files, a disk crash can leave you with the daunting task of having to replace the dead drive and reinstall your operating system and all of your applications. While you're doing this-assuming you know how to do this, your computer remains nonfunctional.
While this "rebuilding" time can range from mildly annoying to extremely aggravating for a home computer user, it can bring a computer-dependent small business, or even a large office, to a virtual standstill. Whatever you use your computer for, having a quick and easy-to-restore backup can eliminate both the distress and the expense of the prolonged downtime normally associated with a hard drive failure.
