Regularly updating the firmware on your CP Plus DVR, NVR, or security camera is not just a recommendation—it's a necessity for optimal performance and safety. A firmware update acts as a crucial tune-up for your device, providing:
Downloading firmware from unofficial sources carries the risk of obtaining an incorrect or corrupted file, which can permanently damage your device. Always verify the file name, model compatibility, and checksum (if provided) before proceeding.
Go to or Maintain > Firmware Upgrade .
Insert the USB drive into an open USB port on your CP Plus DVR or NVR.