How to add access control user in iVMS 4200 AC - YouTube
The latest version of Hikvision's iVMS-4200 software for Windows v3.1.0.4 - 21st May 2019 | IP CCTV Forum for IP Video, network cameras & CCTV software
Connecting a Hikvision or Onvif IP Camera to a Dahua NVR
NEW Hikvision iVMS 4200 Tutorial (Version 3) - YouTube
Hikvision No Resource Error (solved) - Learn CCTV.com