ocx running in Html - Object tag

Hi all ,

My app is simple HTML page containing VB-6 OCX .
The OCX Is compiled using in VB-6 ,
The web site must be in the "trusted sites" in order to work.

Every time I recompile the OCX and put it on the server
The HTML page won't display the OCX content !!

How to I enable automatic installation after each recompilation
Thank you very much
Sharon !