When i install Citxix visual desktop on my lan network. I usually used http but not https. But when citrix workspace client upgrade to lastest version. It is not suport http . So i must config it use https instead of http. In my config it . i use microsoft ad cert service. i want to use it to depoly cert file . This step can follow the website.It's desciption very clear. https://www.cnblogs.com/jackadam/p/18214294 In the artile , the important step is follow ,because i pay many time in it. 注意通用名称就是需要证书的web服务的域名