couldn't load certificate from trusted people store on XP

[Ron]

Hi there,

I am writing a program which need to see the certificate in trusted
people store for security purpose. when I run the program, it says
"couldn't find the certificate in trusted people store ". I am using
VS2005 on XP sp2. I have imported a X509 certificate (c.pfx) into the
store on local machine account.

I wrote a small piece of code to see if the program can load cer from
the store but it returns 0. here under is the code:

System.Security .Cryptography.X 509Certificates .X509Store theStore = new
System.Security .Cryptography.X 509Certificates .X509Store("Tru sted
People Store",StoreLoc ation.LocalMach ine);
theStore .Open(OpenFlags .ReadOnly);
int count= theStore .Certificates.C ount;
string qq = string.Empty;

System.Security .Cryptography.X 509Certificates .X509Certificat e2Collection
ff = (X509Certificat e2Collection)th eStore .Certificates;
foreach (X509Certificat e2 rr in ff)
{
qq = rr.GetName();
}
x.Close();

Any idea?

Thanks!
Ron