ActiveX error trying to connect to Remote Web Workplace

If you are having trouble connecting to Remote Web Workplace in Small Business Server 2003, try this. If you get a message in the Internet Explorer information bar that it is unable to install an ActiveX control, and you've tried resetting the security zone in IE, try this:

run regedit:
HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Ext \ Settings

expand Settings and delete the key {7584c670-2274-4efb-b00b-d6aaba6d3850}

Thanks to: