So it seems as of last week Firefox released a new version (52) which pretty much breaks all browser plugins apart from Flash (which is what rendered Chrome useless for this not so long ago). This means you may keep trying to install the WebComponents plugin but it does nothing. Thankfully there is a fix:
How to use Firefox v52 to live view Hikvision device
1. Install the plug in first.
https://nicrecpumoe.tistory.com/3. Hikvision is a world leading IoT solution provider with video as its core competency. Featuring an extensive and highly skilled R&D workforce, Hikvision manufactures a full suite of comprehensive products and solutions for a broad range of vertical markets. Online starten lukt niet. Er zijn 2 mogelijke oplossingen: 1) Je kunt een andere browser gebruiken: of Internet Explorer of Google Chrome, 2) Indien je geen andere browser wil gebruiken, dan kun je inloggen in Multivers via de website van Aspex.
2. Open a blank page of Firefox and input about:config (where you normally type the web address)3 Press Enter. Click on the, “I Accept the Risk” Button.
4. You will then be in the plugin section of Firefox.
Right click, then go to NEW from the dropdown list. You will have 3 options to choice from, you will need to select Boolean. Once you have done that, you will need to type the plugin name:
Hp Toetsenbord Werkt Niet
Usb Poort Werkt Niet
plugin.load_flash_only
Click OK and choose “false” for the VALUE.
5. Exit firefox and reload the DVR/NVR web interface to 'accept' to run the plugin at the top of the page (all being well).
There were a few other steps recommended past this, but we have found this alone to do the trick.
Hikvision Plugin Mac Werkt Niet Mac
Adam