Domino X509 certificates

Since 2005 the process for handling SSL3 certificatse/X509 has been the same.The process for requesting certificates handles from the database certreq.nsf

The enrollment process has worked fine a number of years but for MS-clients that uses IE it does not work from Vista / Windows 7.

From Vista/W7 the dll that handles the enrollment(xenroll.dll) has been changed and the old one is not working anymore.

The new enrollment process for MS is handling with the new dll(certenroll.dll)

IBM is aware of the new process but has not taken any action so far(5 years).

Is there anyone who has changed the certreq.nsf and got the enroll process to work for IE on Vista / Windows 7

/SK