>Just for testing your activeX ,i registered the cbUtilities.dll with regasm as well (mandatory as administrator)
>

>C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Users\yousfi\Downloads\cbUtilities_activeW_cetin\cbUtilities.dll /codebase
>

>
>i build a prg as you pointed for testing
>notepad.exe is fired and the timer message wrote message on screen all 5 sec.
>until here all is ok.
>
>i close the notepad (after saving txt or no)..........vfp9 crashes in all shots (and i must reboot vfp9).
>i have windows10
>What could have happened ?

I don't know what is wrong with your system. It works wonderfully well for me.