johnnythomo

Newby here…. Hi all. Just a quick question regarding High CPU usage. The Camera system I have setup is a local standalone system not connected to the internet. I have 3 NVR's connected to a network switch which is connected to a dedicated PC... from there I display 14 cameras on a 75" Television. I don’t do any recordings it is only live view for plant operators. The PC is dedicated only for the cameras and when I look at task manager, swannview plus (camera managing software) is the only program running with a CPU usage of 80%-90%. I need to get the CPU usage down as I would like to install 8 more cameras. PC specification is: Dell intel core I5-4590 CPU @3.3GHz. 16GB memory with a 4GB GeForce 730 video card. NVR specs : 3 X Swann NVR-87090 & 14 x NHD-835 Cameras 12 port Cisco Network switch 75” HI sense ultra HD TV I was thinking that the CPU should not process much as it should only pass the live images through. Is there a setting in the swannview plus software that needs to be set or in the NVR’s itself? I have disabled all recordings Could it possibly be that it’s the TV that causes the CPU to run this high? If so what can be done?

yes I am viewing the system from a tv attached to the PC (see picture attached) Yes the software allows me to choose between sub or main stream * some more info - the network traffic indicated by the software is only 3 - 5 %

Hi Boogieman. No the system is on its own little network so the pc can only be access locally