VISTA can't access the website on some Konica-Minolta BizHubs

We've seen a situation where the hardened Vista Internet Explorer 7 cannot access the website/control panel on certain Konica-Minolta BizHub.  The website title is displayed and everything else works.  However, the website's control panel is not displayed.

This appears to be due to the higher security in Vista.  We were not able to get Vista to talk to this webserver properly. 

JKTech's simple solution:  Install Firefox.  Firefox 2.0 and Vista work perfectly together, and Firefox can access the Konica-Minolta webserver perfectly.  The control panel works as advertised.