Web browser control error

[klharding]

I am trying to load a web browser with a web site that contains an IP Address. I am able to load this website in an IE7 window with no issues on my Vista machine. But when I try to load this web site through the web browser control I keep getting the error "System.AccessV iolationExcepti on was unhandled". I then tried this application on my XP machine and the web site loads fine inside of the web browser. I am assuming this has something to do with a setting on my Vista machine, but I just cannot figure out what it is. I have researched this error for two days and have found thousands of posts having to do with this error, but the problem is that the error is not very informative and seems to happen for a lot of different scenario's. I was hoping someone may have had this exact issue before and known solution.
This is what the web address looks like...

http://xxx.xxx.xxx.xx/gpmsweb/index.html

Thanks!

Kristen

[Plater]

I am guessing its a security thing against IP address webpages.
How to correct it, I do not know.