Click on Start, Select Administrative Tools. Click on Certification Authority.
Use the buttons below to navigate through the lesson
The Certification Authority Management Console will appear. Expand the Server CA. Select Issued Certificates to view a list of current list of issued certificates. Right-click on the certificate to be revoked. Select All Tasks > Revoke Certificate. Using the reason code list you can specify a reason why the certificate has been revoked. Select a reason from the list and click on Yes to continue. The certificate appears inside the Certificate Revocation List (CRL).