>>>>Anyone try VFP9 on the new Windows 10 technical preview yet? I downloaded the W10 ISO file but haven't got around to installing it yet.
>>>
>>>VFP9 will continue to work on any Intel base Windows version, until 128 bit or 256 bit processors comes around, which isn't likely to very happen soon.
>>
>>We have loads of problems with Windows 8.1, to the point that we just reverted all computers back to 8.0 with a few exceptions that we kept to see if the problems go away with an update, so I wouldn't be so daring...
>
>I have no problems running VFP8 and VFP9 IDE and any VFP8 and VFP9 compiled applications on Windows 8.1 Pro 64bit. Everything, including all ActiveX components, work perfectly. Never had even a single issue. And we have done this on multiple different machines, laptops, desktops, etc.

I also have had no problems on Windows 8.1 64bit or on Windows 2012 Server using VFP applications.