You must be on Chrome or Firefox to share your desktop/screen share BigMarker Support April 09, 2018 19:49 Updated Follow You must be on Chrome* or Firefox to share your desktop with the webinar room. Please go here to find out how to download the Chrome applet. *If you are in incognito mode, you'll need to close that or enable the applet to work while using incognito. Related articles System Check (Test your Operating System, Browser, and Internet Speed) Headsets How to use Q&A Using Dial-in To attend on an iPhone, iPad, Android phone or tablet, you'll need to download our webinar app. Comments 0 comments Please sign in to leave a comment.