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I have a schannel 36886 warning in Windows 2019 server. One domain controller, everything works fine but I get this warning all the time - can I turn it off somehow? "There are no corresponding default server credentials on this system. This will prevent server applications that use the default credentials from accepting SSL connections. An example of such an application is a directory service server. Applications that manage their own credentials, such as Internet Information Server, will not be affected. "
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Something here may help.
https://social.technet.microsoft.com/Forums/windows/en-US/37b6d902-7ef8-4573-ab0b-f9ec0b69f3f1/event-id-36886-in-dc?forum=winserverDS
--please don't forget to Accept as answer if the reply is helpful--
Thanks for your help, I don't use Certificate Services in my environment, so I am left to heed this warning. However, I would like to turn them off somehow so that they do not pop up 5000 times :)
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Hi,
If this event is logged on a Domain Controller, you need a domain controller certificate.
In case you are not using Certificate services in your environment, it was normal to have this warning. so if you do not want a certificate, feel free to ignore it.
https://sfitpro.blogspot.com/2016/07/event-id-36886-no-suitable-default.html
Hope this helps and please help to accept as Answer if the response is useful.
Best Regards,
Carl