Hi,

I have code like this to enumerate certificates from user's personal
store:

           X509Store personalStore = new X509Store(StoreName.My,
StoreLocation.CurrentUser);
           personalStore.Open(OpenFlags.OpenExistingOnly |
OpenFlags.ReadOnly);
           // read all certificates from personalStore.Certificates

To add or remove certificates from "My" store I invoke the shell's
certificate manager dialog using the API CryptUIDlgCertMgr of the
CRYPTUI.DLL

If I add new certificates to store using the CryptUIDlgCertMgr UI then
it is reflected in the collection that I get from X509Store. But if I
delete a certificate from same UI then it is still there in the
collection that I get from X509Store.

Any idea what I am missing here?

Thanks,
Sandeep