vista driver used on XP machine

Just curious if it is possible to use the vista driver on a XP
machine.
I got a machine with Vista driver only, and I want to downgrade to XP
Pro.

It could work if it does not use features/DDIs available on Vista only.

<yongdtr@gmail.com> wrote in message
news:bc9f11d5-d9c5-40f9-96e6-e74f27088275@s8g2000prg.googlegroups.com...
> Just curious if it is possible to use the vista driver on a XP
> machine.
> I got a machine with Vista driver only, and I want to downgrade to XP
> Pro.