VuGen - website's security certificate error

Hi All,
Manually I am able to open an,
but while recording with loadrunner i am getting an error like "There is a problem with this website's security certificate".
1. what are the changes i need to do in vugen recording options.(SSL,Caches etc..)I am using LR9.1,IE7
2.Is it problem with LR Vugen Or IE7
but manually I am able to open that website

Hi madan/Ajay can you help me.