Siebel

I get the *'Your version of the Siebel High Interactivity Framework for IE, required for use of the Siebel application , may not be current. In order to download a current version of the Siebel High Interactivity Framework, please ensure that your browser security settings are correct and then log in to the application again. Consult your system administrator for details about the Siebel High Interactivity Framework and correct browser settings.'*

My user and I get this when trying to log onto the GE website. Until just a few days ago he had no issues. I have tried on my PC where I know I have admin rights, I have 'enabled' everything that can be enabled, listed the website in trusted sites etc. We rolled back to IE8 from IE9 even to try and get this to install, but we keep getting the same message.

Does anyone have a solution to this issue?