Samsung SNK-D85121BF User Manual page 38

Web Application Manager
download and installation of plugin for ie
Open your web browser and input the IP address of NVR, such as:
http://192.168.1.200:80 .
Click on "download", and then click on "Run" in being downloaded File -
Security Warning box"
Click on "Run" in warning box reading "Do you want to run this software?"
Click on "Install" in the dialog box "Setup-webpluginN".
Shut down IE browser and restart it, and then enter IP address plus HTTP port
of NVR in address bar to access login page.
38_ Web Application Manager