How to upgrade the device?

For the security consideration, you should upgrade the device in time.

Prerequisites

  • Dahua XVR (GUI4.0) running the latest firmware.
  • A display connected to the Dahua recorder.

Step by Step Instruction

1. Upgrade the recorder

We need to upgrade the system when a new firmware is released or to fix systematic issues.(1) Enter Main Menu > SYSTEM > UPGRADE.

(2) Insert the USB device that have the update file to the device. Click System Upgrade.

(3) Click the file that you want to upgrade. Click “Start” button.

Note: Make sure the upgrade file name shall be xxxx.bin.


2. Upgrade the camera

  • We need to upgrade the system when a new firmware is released or to fix systematic issues.

(1) The recorder can upgrade the camera. Enter MAIN MENU->CAMERA->COAXIAL UPGRADE.

(2) Insert the USB device that have the update file to the device. Click “Start Upgrade”.

(3) Click “Start” button to select the upgrade file and begin the update.

Note: Make sure the upgrade file name shall be xxxx.bin.