This is a known problem under runtime. You have to create a subclass of the progress bar [e.g., drop the bar onto a form]. Then, in your app instanciate the progress bar subclass.

>Hi,
>
>Recently, I had updated my system with visual studio 6 service pack 4 as my PC
>had both Visual Foxpro 5a plus Visual Foxpro 6 Entreprise and Visual Basic 6 Entreprise.
>
>My visual foxpro 5a is updated with Visual studio 97 service pack 3.
>
>One of my form is using the progress bar and run fine on my system.
>
>
>I had register my testing system with mscomctl.ocx file, which
>contain the progress bar control that I am using.
>However, when I run it at my testing system. It give error of
> - OLE errorcode 0x80040154, class not registered.
>
>Please advise me how to solve it and how to know which activex I am
>using in my application. Thank in advance.