How is Backup and Restore different from Copy Pasting Data?
This utility compresses your data as its being copied on the fly so that more of it fits into the medium. It even allows you to split large files across multiple disks and in emergency, it offers several datarecovery aids for you to recover files quickly. If you're using the Professional, Enterprise or Ultimate editions of Windows 7, you'll also have the option of backing up your files to a network. In all, its more flexible and easier to manage.