VFP8 apllications are supported under Win98 so it's no surprise that they are running fine for you.
VFP8 apllications are not supported under Win95 and it's been repoted that second level menus don't work properly under Win95.

>FWIW i also have vfp8 on 95 and 98 running fine
>Slán
>~M
>
>>>The program compiled with VFP 8 Sp1 running on windows NT 4 ? Which Service pack is required ?
>>>
>>>Best Regards.
>>>
>>Hi Marco,
>>
>>VFP8 is not supported under WinNT but it runs fine with SP6 installed.