Western Digital WD Dual-option User Manual page 23

5. Select how often you want your backups to occur. Choose Every day or Once a week
depending on your preference and click Next.
6. If you choose Every day, specify the time for your backups.
7. If you choose Once a week, select both the day and time you want your backups to occur.
Click Next.
WD DUAL-OPTION MEDIA CENTER AND COMBO HARD DRIVE
USING THE BACKUP SOFTWARE - 19
USER MANUAL