grissom35 0 Posted September 10, 2015 I received the missing zlplaysdk.dll from someone but now I am getting an error message when I put it with all the other setup files for the ISMART DVR video viewer. I have attached a screen capture of the error message but I do not know what it means. Can someone please help me with this? This video is evidence and I need to view it Share this post Link to post Share on other sites