Windows 10: Error when try to enroll a certificate

We created a new certificate server in Windows 2019. When we try to request new certificated on the AD I got this error message Certificate enrollment for Local system failed to enroll for a LDAPSCA01 certificate with request ID N/A The RPC server is unavailable. 0x800706ba WIN32: 1722 RPC_S_SERVER_UNAVAILABLE.

:)

 

Problem with Enrollment of Certificates in WMDC. ActiveSync is OK.

Hello all,

next problem bellow. Because of company politics we received new Notebooks with Windows7 and WMDC instead of old Windows Xp and ActiveSync. For correct mail synchronisation between my WindowsMobile HTC and corporate Exchange Server I need to enroll a company's
certificate. I putted needed certificate to my HTC and set up this certificate in my mobile device.

Next step I need to do - Enroll this certificate with my WMDC.

And this is a problem: i can not find my company's certificate on my mobile device. WMDC can not let me choose certificate and i see just only a blank screen. Like here:http://i.technet.microsoft.com/Ff459604.f9434d30-b93d-41b1-b0e8-91605a5f2cee(en-us,TechNet.10).jpg .

In ActiveSync it was some dropped down menu in the Enrollment proccess with ability to choose "Certificate type from Active Directory" and our companies certificate appeared in the list with some others certificates. But it was real. And I could find it. Example
here:
http://i.technet.microsoft.com/Ff459604.749bcb4d-d4c9-430d-9db5-c58f768fde5d(en-us,TechNet.10).jpg .

Question is: Where in WMDC I can choose such dropped down menu like it was in ActiveSync?

OR maybe it is another way of solving of my problem present somehow

Without this step I cannot Enroll certificate and cannot connect to our Exchange Server because of Sertificate is needed.

Please help. Will appreciate for your reply or advices.

 

User enrollment Certificate Authority

I've a lab environment where I've set up my CA. Configured user and computer template for enrollment and checked with test users in client machines. I was able to see the user certificate and computer certificate while I try to enroll. But for one particular
user when i login and try to enroll i don't see any templates showing up. I've explicitly give the user read and enroll permissions but no luck. Tried with certserv website too but got an error saying "no certificate templates could be found. you don't have
permission to request a certificate from this CA, or an error occurred while accessing the active directory' with the user login. the user has valid email address in the user object. Tried logging into other VM with the same user account but same issue there
too. The VM is windows 10. what might be the issue.

 

Company Apps enrollment certificate in the way of re-enrollment

Sir



I have been connected to our company via an MDM server and the Company Apps client on the phone. For various reasons I have had to re-enroll but is now hampered by the old certificate (eventhough it is the same certificate as currently used). Is there
any way for deleting this old certificate with out hard resetting the phone? Could enrolling to an other company gateway solve the issue? Anyway to manually delete the old certificate?