How can I get my Web enrollment service to start working again, It only worked the first day I installed the Certificate Authority, now both of my CAs have the same error - when i go to the web page http://CAname/certsrv I get . The Service Is Not Available errors. I have checked and all services are running. There has to be a way to restore my web enrollment to a default state or something, I really don't know IIS well, and can't seem to find any answers related to troubleshooting the Certsrv web enrollment engine. Please Help. I also have PKI errors in both Http locations for AIA and CDP - but thats another issue that Im working on now. CA web enrollment needs to be restored please help. Note: Network Service has execute permissions, and I have tried all the easily found troubleshooting answers. I think its something to do with IIS. Thanks

Thanks for replying, so I guess I can reinstall the Certificate Web enrollment role only, my Root CA is actually on a 2008 Server which is 32 bit so it cannot be upgraded to R2, but my server 2012 intermediate CA is also giving me this problem, so I will try to enroll the Certificate Authority Web enrollment and the enrollment policy service? I really don't understand the new "policy service" as I am used to working with Server 2008 before the CA web enrollment changed. Any more information anyone can point me to regarding this would be appreciated. I will go and reinstall the roles and be back to let you know what happened. Thanks again

Hi, Have you try to reinstall these roles? Please try to following the article to reinstall the Certification Authority Web Enrollment. Set Up Certification Authority Web Enrollment Support http://technet.microsoft.com/en-us/library/cc732895.aspx Best Regards, AidenAiden Cao TechNet Community Support