The ActiveX Analyzer Tool is designed to scan for and identify object, applet, and embed tags in code. The utility will output the complete file path, line number, and literal script that the tag(s) reside in so that the user can easily open the file and locate the code. Also, a total count of matches will be displayed to the user.
For more information about inactive objects in Internet Explorer, please click here
For information on activating objects in Internet Explorer, please see the MSDN article