As in http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q314296 for VFP7:
Run "C:\Program Files\Common Files\Microsoft Shared\VFP\foxhhelp7.exe" /regserver

For VFP6 it is foxhhelp.exe.


>XP Pro
>VFP 6
>
>I had to reload VFP after which the F1 Key was dead.
>Any ideas?
>
>TIA
>Terry