1.6.1 and internet explorer - Solved by updating to version 1.6.2

[Henrik]

Yes you are correct. There is an update to NCS 1.6.2 that corrected that issue. You find 1.6.2 here

Netcam Studio 1.6.2

List of changes: 1.6.2 New Network Camera Templates Fixed Event in case of disconnected source was not always triggered When camera is disconnected for more than 30 seconds, reset the last frame Fixed Web Client not working anymore on IE11 1.6.1 Improved decoding over RTSP/UDP to prevent artefacts / decoding issues Fixed Use SSL not saved in the client login screen Fixed some rules are triggered twice when the condition is met Fixed cleanup of old files on Dropbox not working anymore …

-Henrik