ActiveX problem: Getting a red "X" instead of applet

[Guest]

When I load an activeX applet, such as the one on
http://housecall.trendmicro.com/housecall/start_corp.asp , all I get is an
red X on the top left instead of what the applet is suppose to be. On another
computer, it works fine. I have tried re-installing internet explorer.

Could you help me out?
Thanks.

 

[PA Bear]

Disable Script Blocking by your anti-virus application.