NVR User Manual 061220NA 154
14.5 Upgrading System
Purpose
The firmware on your NVR can be upgraded by a local backup device or remote FTP server.
14.5.1
Upgrading by Local Backup Device
1. Connect your NVR with a local backup device where the update firmware file is located.
2. Enter the Upgrade interface, Menu > Maintenance > Upgrade.
3. Click the Local Upgrade tab to enter the local upgrade menu.
Figure 238, Local Upgrade Interface
4. Select the update file from the backup device.
5. Click the Upgrade button to start upgrading.
6. After the upgrading is complete, reboot the NVR to activate the new firmware.
14.5.2
Upgrading by FTP
Before You Start
Ensure the network connection of the PC (running FTP server) and the device is valid and correct. Run the
FTP server on the PC and copy the firmware into the corresponding directory of your PC.
1. Enter the Upgrade interface, Menu > Maintenance > Upgrade.
2. Click the FTP tab to enter the local upgrade interface.
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