I am having issue with my trusted certificate show invalid in my ECP 2013, I think I might have the incorrect import Root and Intermediate certificate to MMC/Certificate. I am appreciate if you can advise me how to make this correct.
My trusted certification has path as below
USER Trust--->UNT - DATACorp SGC--->COMODO Certification Authority--->EssentialSSL CA--->owa.mydomain.com
**owa.mydomain.com is the certificate I purchased
The setup current in MMC/Console Root/Certificate, there are Personal, Trusted Root certification Authorities, Intermediate Certification Authorities folder, and of course there are many other folders.
When I checked in those 3 folders that I mentioned( Personal, Trusted Root certification Authorities, Intermediate Certification Authorities), I can see in each of them, there are all certificates (USER Trust, UNT - DATACorp SGC, COMODO Certification Authority, EssentialSSL CA, owa.mydomain.com)
I don't know if this is the reason created the conflict that make my certificate (owa.mydomain.com) in ECP 2013 showing invalid. If this is the case, please help me in steps how to make it correct. Thank you.