How to Find NVR Version Info?
11 May 2023
15 Comments
Right click on mouse and choose Main Menu---Advanced---Version

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15 Comments
serial number: 7215ab4085f4ba1c
Best regards, please can you help me with the firmware V4.03.R11.345B1202.130000.0000000
I need a firmware for my DVR, it turns on and freezes.
System V4.03.R11.C6380208.12201.040000.0000000
Serial Number c3f9e9858f709e03