>HI, last try...
>
>how do I know if an .EXE file is a VFP exe before call it ?
>
>I got answers that pointed to use AGETFILEVERSION() function and to use the DEBUG command...
>any other?
>
>thanks
>fabian

If you have control over VFP exe names than you can start all of them with the same prefix, like vfp_myexe.exe.