Vista - standard user gets empty "choose a digital certificate"

I use a card reader with a private key for logging on o a secure site.
If I test with admin privileges everything goes OK, the cert. can be choosen
in the box. (IE7)
If I test with a "standard user" I get a empty box in the choose a digital
certificate.

Someone?

I cannot even see the digital certificate (the box is empty) after I assign
myself with admin privileges. I imported digital certificate successfully,
and can see it in the digital certificate management box. But I can use it
under XP in another lappy.

I heavily rely on the digital certificate to fo my business, any help would
be highly appreciated.

ENNET

"Erixke" wrote: