IExplorer don't show the cetificate

Hello,

I have signed an applet in a Windows NT, to run it with IExplorer, using cabarc and signcode in any Windows platform. It only give a timestamp warning. I validate if it's correct with a command prompt and it show the certificate well.

But whe I try to run it in a client browser (IExplorer) the applet don't show the certificate to the client and consequently it give a Security Exception on its execution.

It could be a classes problem?

What's happening?

Thank you.

[513 byte] By [JORDIOLIETEa] at [2007-10-1 11:03:28]