All browsers open the video in lightbox with exception of IE11. I’m using the following:
[x_image id=“product-1” class=“product-1” src="/wp-content/uploads/2017/09/das-dashboards-v2.gif" alt=“DAS Dashboards” type=“none” link=“true” title=“DAS Dashboards” href="/wp-content/uploads/2017/09/das-dashboards-v2.mp4?autoplay=0&rel=0" lightbox_video=“true”][x_lightbox selector=".product-1" opacity=“0.875” deeplink=“false”]
When the image is clicked on in IE11 a message window appears at the bottom of IE11 asking, “Do you want to open or save the __.mp4…?”
I’m not able to troubleshoot if this is a browser or theme issue.