Why can I not join a Cloud session? Please make sure that your Antivirus software is not blocking DisplayNote. e.g. we know that AVG can cause a problem. By Andi| 2015-03-17T16:11:47+00:00 March 17th, 2015|Comments Off on Why can I not join a Cloud session? Share This Story, Choose Your Platform! FacebookTwitterLinkedinRedditWhatsappGoogle+TumblrPinterestVkEmail About the Author: Andi CEO at TouchIT Technologies.