New HIKVISION user - first install of cameras/NVR

Hi everyone,

Please excuse my ignorance but it is fair to say that i am fresh newbie at this CCTV system setup and installation business.

I recently purchased 4 x DS-2CD2385FWD-I 4mm cameras and a DS7608-I2 NVR. The cameras have been installed around the house and and the NVR installed. Using HIK CONNECT app on the phone I can access and view the cameras.

When connecting the monitor to the NVR i can view and access some of the camera settings.

However, when registering the cameras...

New HIKVISION user - first install of cameras/NVR