There will be no "Offfical" drivers for this model as it is not been tested with Vista by both parties
However the laptop does work with Vista, the best thing to do is keep an eye out for Vista drivers for other models and also on the Makers Website, For example the Realtek website.
As the sound and Video hardware in this model is used a lot i would look at the Makers website for drivers.
But be aware that FSC will not support any issues with the drivers as they are not official and tested by FSC for this model.
I have the 3438g model with Vista on and the latest Video drivers, working sound card drivers, working wireless lan drivers etc all obtained from Intel, Nvidia and Realtek. You need to hunt around the makers website.