Safety Error During Internet Explorer Enrollment

The information in this article applies to:

• Microsoft Internet Information version 3.0
• Microsoft Certificate Server version 1.0

SYMPTOM

When you connect to the Microsoft Internet Explorer Enrollment Form, you will get the following warning dialog box:

   Potential safety violation avoided

   This page contains active content that is not verifiably safe to 
   display. To protect your computer, this content will not be displayed.

   Chose Help to find how you can change your safety settings so you 
   can view potentially unsafe content.

CAUSE

The safely level is set to High in of Microsoft Internet Explorer.

RESOLUTION

To enable the Enrollment Form to function, do the following:

1. In Microsoft Internet Explorer, click Options on the View menu.

2. Click the Security tab.

3. Select the Safety level button.

4. Set the safety level to Medium or None.

MORE INFORMATION

The Microsoft Internet Explorer Enrollment Form uses an ActiveX Control (Certenr3.dll) to create client certificates for Microsoft Internet Explorer. It has been demonstrated that ActiveX controls can cause a security risk when used improperly. Therefore, Microsoft Internet Explorer contains configurable security settings that allow you to disable the "active" content on web pages. When you set the security to High, you disable the functionality of the Certenr3.dll file.

Keywords          : iisinterop kberrmsg
Version           : WinNT:1.0,3.0
Platform          : winnt
Issue type        : kbprb
Solution Type     : kbworkaround