Installing security certificates

Hello All,

Currently I am doing some testing with installing a security certificate in c#. It is a .cer file . I am using the X509Store to open the store and install. I noticed when I open the store for the currentuser and add the certificate into the trusted root I get a security warning popup. I am wondering if there is a way to install into this store and prevent the security warning from popping up.

X509Store CertStore = new X509Store(StoreName.Root, StoreLocation.CurrentUser);