D-Link ShareCenter DNS-320L User Manual page 316

Section 4 - Configuration
Logging into My Surveillance for the first time using Internet Explorer, requires an add-on.
The add-on pops up at the top of the browser.
Click the pop up and click Install.This.Add-on.for.All.Users.on.This.Computer.
The Global.Digital,.D-Link.Corporation add-on warning message pops up. Click Yes to
confirm the installation.
Once confirmed, Internet Explorer will display the live camera feed.
DNS-320L 310
D-Link ShareCenter™ User Manual