I installed a certificate in the Trusted Root Certification Authorities store in Windows Server 2008, but it disappears from the certificate store at a later time. What is causing this? The certificate is not expired It is not revoked It happens on test environments and production servers The production servers are not on a domain, in a workgroup gpresult /h gpresult.html doesn't report that I'm prevented from trusting 3rd party CA's I'm using the following code in a c# command line app to in...