You can use Granular Recovery Technology (GRT) to restore certain individual items from backup sets. For example, you can restore an email message from an Exchange backup without having to restore the entire mailbox. Or, you can restore a SharePoint list without restoring the entire site.
To restore individual items, the Granular Recovery Technology feature must be enabled when you create a backup job.
You can restore either full backup sets or individual items from GRT-enabled backups.
The following table lists the individual items you can restore for each agent.
Table: Individual items that can be recovered for each agent
When you run a GRT-enabled backup job, Backup Exec creates media with an IMG prefix (for example, IMG00001). IMG media is a specific media type that Backup Exec creates only for GRT-enabled backup operations. When you run a GRT-enabled backup job, the IMG media stores the backup data.
You should consider which device you use for GRT-enabled backups before you begin. You should also consider any special requirements for the type of data you back up.
More Information
Recommended devices for backups that use Granular Recovery Technology
About requirements for jobs that use Granular Recovery Technology
How to reclaim disk space for backup jobs that use Granular Recovery Technology