A system backup is a copy of your computer data. It is usually the files you have saved on your computer but can also extend to other data such as your applications, settings, operating system and metadata.
One can perform a system backup several different ways. One can backup their system to an online service. You can also do a backup to an external hard drive.
A fail-safe is a backup feature that that counteracts a failure in a system.
Online backup means to backup you system data from your hard drive to an online cloud server
it's a system state backup.
ASR Backup and ASR Disk
The restore process depends entirely on how the backup was created, and by what program. On my servers, using a clone of the entire system is easiest, but in industry you take a full backup and do the restore from that backup set. This can only be done after a simple install of the system to get to the point that you could do the restore.
By default, a backup of the registry system is in My Documents. This can be changed in the system default settings.
Automated System Recovery
System State You can see the system state, when you select my computer through NTBACKUP.
Use the backup utility to backup the system state.
I HAVE HAD WEBROOT FOR YEARS.I DONOT NEED A BACKUP SYSTEM FOR MY HOME COMPUTER
Automated System Recovery method