NVR supports system upgrade in local display. For more information, please refer to
Chapter 5 - 5.7.2 System Upgrade.
Note
: System upgrade in local display is supported in DS-8200-RM Pro Series,
DS-4200-RM Pro Series, DS-4200 Pro Series, DS-2100 Pro Series and DS-1100 Pro
series.
3.5.3
USB Backup by Software USB BACKUP Virtual Button
Users can easily back up recorded video by clicking “
USB Backup
” button in local
display user interface. Depending on different requirements, users can insert
USB
dongle or USB type DVD burner
to export confidential videos. For more information,
please refer to
5.6.4 USB Backup.
Note
: Once users click “USB Backup” button, NVR will save settings and export
videos to your device.
(1)
Enable
USB backup in configuration page: Management > USB Backup
(2) Insert
USB dongle or USB type DVD burner
in USB backup port.
(When USB is ready to begin, the Device Information will show the status “
Ready
”
as below.)
(2)
Choose
The latest duration of recordings
and
Channels.
(The time period to backup is counted from now to previous time.)
(4) Click “USB backup” button to back up
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