You’ve undoubtedly heard that you should back up your computer. Have you done it? If you’re like most people, the answer is “No.”
But a good backup could save you a lot of distress and also a good amount of money if your data are ever lost. Unfortunately, that happens too often.
Some data loss may not matter much. But most people have something that is important.
A backup is a copy. A backup can even be a paper print-out of information. Or it can be done “electronically.”
If it is important, you should have a backup.