We built a new remote desktop services server just recently. We are very happy with it except for one strange issue. When one of our domain joined laptops launches the login page from either IE or Chrome, a certificate windows pops up asking to use one of our sub-ca certs to login. If I say yes, it gives me a login failure and an IIS screen pops up. If I say no, the cert screen goes away and continues to the correct login page. Its almost as if the site initially once to use the cert for authentication when it should not. Any ideas?
Built on Server 2016