Forum Discussion
sarchio69
Jun 19, 2022Copper Contributor
After Windows 2019 CU KB5012647, enabling IIS automatic rebind of renewed certificates gets an error
Hello everyone, after installing the KB5012647 cumulative update on a Windows Server 2019 it seems no longer possible to enable the IIS function "automatic rebind of renewed certificates". I get thi...
MattHamrick
Microsoft
Dec 28, 2022The fix for this issue for WS2019 was released in the November 2022 patch Tuesday release (EDIT: and the fix for WS2022 was released in the October 2022 cycle - the same KIR stuff that follows has to be applied on both as of this writing); however, the fix is behind KIR (Known Issue Rollback) and has to be enabled via Group Policy. In a few months the KIR will be removed and the fix will be enabled by default afterwards.
To enable the fix, you will need to download and install a Group Policy from
https://download.microsoft.com/download/0/4/1/0413f07f-a428-4316-9673-2327c328dc34/Windows%2010%201809%20and%20Windows%20Server%202019%20KB5019966%20221129_22351%20Feature%20Preview.msi.
The below article has information on enabling the GP after it's installed:
https://learn.microsoft.com/en-us/troubleshoot/windows-client/group-policy/use-group-policy-to-deploy-known-issue-rollback
andrewmcn
Mar 10, 2023Copper Contributor
I have this issue today and it wasn't helped by the KIR.
- MattHamrickMar 10, 2023
Microsoft
I've not heard of any others experiencing the issue after applying the KIR post-patch. Make sure you go through the process again to ensure it's applied correctly. Also, I'm not sure when, but I'm sure it will be auto-applied soon.