This is the master list of Microsoft hotfixes, patches and known issues related to the Active Directory Certificate Services. This list will be updated as new releases are made by Microsoft as well as when new issues are identified. If you have any feedback or comments, or notice something that is missing, please let us know.
Change Log – Last Updated April 11, 2018
April 11, 2018 – Added known issue regarding Windows 10 client being unable to select templates on Certificate Authority Web Enrollment website when configured for Key Recovery
September 11, 2017 – Added KB 2494172 for Windows 7 Client issues with 802.1x failing when an invalid certificate is present.
August 23, 2017 – Updated 2008 R2 and 2012 R2 hotfix description for OCSP Bug (2950080) with long CA names. Microsoft article incorrectly describes the issue with the host name, it’s the CA name that is the issue.
ADCS Digest Statistics
|Operating System||Hotfixes||Known Issues|
|Windows Server 2003||9||1|
|Windows Server 2008||17||2|
|Windows Server 2008 R2||20||3|
|Windows Server 2012||6||9|
|Windows Server 2012 R2||7||9|
|Windows Server 2016||0||9|
|ADCS Certificate Client||17||4|