Here's how you can get Microsoft Edge/Google Chrome to work with the CCTV Plugins.
1. Open Microsoft Edge. 2. Got to this URL in Microsoft Edge edge://settings/defaultBrowser 3. Modify "Allow sites to be reloaded in Internet Explorer mode (IE Mode)" to "Allow" 4. First time accessing the cctv webpage on Microsoft Edge, right click on the Tab and select "Reload tab in Internet Explorer mode" 5. Enable "Open this page in Internet Explorer mode next time"6. When you access the CCTV System for the 1st time, it'll prompt you to install a plugin. Click install/run to install it.