Data loss is a tragic issue for any computer user to deal with. Luckily, there are plenty of steps you can take to prevent it from happening to you. Read along and learn about five common causes of data loss, as well as a few precautions you can take to ensure your computer data remains intact. Data Loss is a nightmare for every computer user. There are some common causes of data loss. Precautions of data loss include making periodic backups, using encryption, and researching the causes before suffering from the ordeal. This article will help you to understand the causes of data loss, prevent your PC from data loss, and find an effective recovery utility to restore your computer.