Certificate Revoked Notice on Websites

I am trying to log on to my local High School Districts online gradebook
site, and I keep getting a notice that the websites certificate has been
revoked. I have never had this problem on my old computer (prior to Vista)
and my sister-in-law (whose computer does not have Vista on it) can still
access the same site with no problems. This is very confusing and
frustrating!!!
Can someone please help me???

I faced this problem when I was trying to setup an online store. I kept
looking through various bits of info that said Norton 360 was the
problem or to enable the option to allow revoked certificates. But I
knew it wasn't any of that, as the problem was only happening with a
combination of Vista, IE7, and the website.

The solution was to insert a reverse DNS lookup entry for the website
that was being hosted. The IP address for the site had no reverse
lookup.


-Daniel


--
Jenny Eric

Thank you for the input. Where do I insert this information in Windows Vista?

"Jenny Eric" wrote:

>
> I faced this problem when I was trying to setup an online store. I kept
> looking through various bits of info that said Norton 360 was the
> problem or to enable the option to allow revoked certificates. But I
> knew it wasn't any of that, as the problem was only happening with a
> combination of Vista, IE7, and the website.
>
> The solution was to insert a reverse DNS lookup entry for the website
> that was being hosted. The IP address for the site had no reverse
> lookup.
>
>
> -Daniel
>
>
> --
> Jenny Eric
>