Download [hot]: Cp-unr-4k2161-v2 Firmware

: Always use the CP Plus Support Page or authorized repositories like Learn CCTV to ensure the file is safe and authenticated. Installation Guide: Two Easy Methods

Format the USB drive to FAT32, as NVR systems rarely recognize NTFS or exFAT formats. 2. Downloading the Firmware cp-unr-4k2161-v2 firmware download

If the device fails to boot past the logo, remove the USB drive and power cycle the NVR by unplugging the power cable for 60 seconds. : Always use the CP Plus Support Page