Hi... I'm trying generate certificate request from an computer with Windows 7 64 bits and Internet Explorer 11 . In the Certificate Profile page " Certificate Profile - Manual User Dual-Use Certificate Enrollment" Internet Explorer 11 does not display the values of Key Generation. And finally when I send the certificate request, I get the error: Sorry, your request is not submitted. The reason is "Certificate Request Not Found". On the server side... The request appears as "REJECTED"