If you used computers for any length of time, chances are that you have experienced a computer crash. If you were lucky, you were only faced with the hassle of attempting to get your computer up and running. However, in far too many cases, computer crashes result in partial or total data loss.
Backing up your essential files and programs has always been wise, but in past decades the process was cumbersome, slow and expensive. These days, there is little excuse not to back up your computer files. In many cases the backup process runs in the background, allowing you to continue to use your computer while protecting your data against loss. Depending on your needs and your budget, you also have several data backup options.