NVR XVR Hardware Recovery Password

Hardware Recovery Password

Operation steps and precautions:

Step1： Press the reset button
Step2：Power on the device while the reset button is pressed
Step3：Continue to press the reset button for more than 5s

Tips：

1. After the device restarts, the device will achieve factory default automatically, which is consistent with the factory default options in the software.
2. The program will be restored to the current version of the firmware, and will not be restored to the version when the product leaves the factory .
3. The factory default function just clears configuration, and the system version will not be changed. For example, if the customer upgraded the language pack of the program, then long pressed the reset button, the language of the device will not be changed after it reboots.

(NVR4000-4KS2 does not have a reset button, it is recommended to use a serial port tool to clear the password or send it for repair. NVR6000-4KS2 does not have a reset button, it is recommended to send it for repair.)