Data that is not backed up is data that is not important!
That is to say that if the data has any value, be it real or sentimental, the user would take steps to ensure that any possibility that it could be lost or destroyed, is mitigated. In a perfect world, all data would be backed up and available once required.
The reality is that, many times, data is lost or becomes inaccessible, leaving no backup copy. Whether it is due to computer failure, storage device damage, data recovery may be necessary at some point. That’s when you call the experts at Oak Shield IT Security.