Vivotek NR7401 DVR User Manual


 
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User's Manual - 37
Maintenance
This page allows Administrator to restore the Network Video Recorder to factory default, format
hard disk, and upgrade rmware version, etc.
System
Reboot: This feature allows you to turn off and then turn on the Network Video Recorder� It takes about
one ~ two minutes to complete the process� If the connection fails after rebooting, manually enter the IP
address of the Network Video Recorder in the address eld to resume the connection.
Restore Default Except Network Settings: This feature allows you to restore the Network Video Recorder
to factory default but retain the Network settings (WAN IP Address).
Restore Factory Default: This feature allows you to restore the Network Video Recorder to factory default�
Please note that the linked devices will be removed from the Device setting page, and all settings will be
erased� But the recorded data will remain on the History page�
The following message is displayed during the rebooting and restoring process�
Hard Disks
This column shows the information of your hard disk. For the rst time you install the hard disk, please
format it before recording� In addition, if you want to delete all recorded data, you can click Format Disk
to clean the hard disk� The following message is displayed during the formating process�
Firmware
This feature allows you to upgrade the firmware on your Network Video Recorder� Download a new
rmware le from VIVOTEK website. The le is in .upt le format.
It takes about five minutes to complete the process� Note that do not power off the Network Video
Recorder during the upgrade� The Network Video Recorder starts to upgrade and will reboot
automatically when the upgrade completes�