Restore Parameters; Upgrade - Nitro NVR4SGX User Manual

6.2

Restore Parameters

Restore factory parameters for DVR. The IP address, gateway and port number will not be
restored.
6.3

Upgrade

You can use this function to upgrade the firmware. Please confirm the language is matched.
Press "Upgrade" icon, in the pop-up dialog, you can select either "FTP" or "USB" upgrade
mode.
If you select "FTP" mode, you will enter into "FTP Upgrade" menu:
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