Have to update my cameras firmware. In the nvr I just see Mac addresses I assume. I have a camera hooked up to a poor injector with one and into the router and I'm using my PC which is hooked up to my router I downloaded winpcap and sadp. I open SID pay it just stays blank even when I refresh and I've tried several things but it won't pull the cameras IP address is so I can log into them through the browser. Win 10, 64 bit machine. I also tried a laptop on Wi-Fi and nothing. I do have the NVR outside the DHCP range but the PC I assume should be on the same range as the cameras? It's not reading the nvr's ip. The system is a Laview so they are rebranded Hik. Any suggestions?