Francisco,

>When I completed the same TestApp exercise in Windows 95, I did not encounter this error.
>
>In NT, under Event Viewer, the Dr Watson message error is 4097, something like access violation with f000005.

Are you getting errors when you exit the application? Many Mere Mortals developers are using Windows NT and are not experiencing this problem. Have you updated VFP with Visual Studio Service Pack 3, and have you downloaded the latest version of Internet Explorer 4.0? There is a conflict between VFP5 and IE 4.0 that can only be resolved by upgrading both.

Regards,