Specifications

Verify the amount of free space on your backup storage device before you back up.
You should back up:
Before adding or changing software or hardware.
Before the computer is repaired or restored.
On a regular schedule to be sure you have recent copies of personal information.
After you add many files—for example, if you saved videos from a birthday party.
Before using antivirus software to remove a malicious program.
After adding information that is hard to replace, such as pictures, videos, music, project files,
or data records.
106 Chapter 7 Backing up, restoring, and recovering