>It's the first time it happens and I don't know what it is:
>On a PC at the start up i get a window about Visual Fox Pro Runtime,
>It looks like something about protection
>How can I get rid of it ?
>The windows shows the VFP picture, It's title is : ABOUT MICROSOFT VISUAL FOX PRO RUN TIME
>It has a button which label is APPLICATION SECURITY
>Thank u all
>Alessio

The name of the program is VFP6RUN.EXE (VFP6) and it's located in the Windows system folder. It's used to run VFP Active Documents. I would check WIndows StartUp folder to see if it was copied there or maybe shortcut to it is there.