I have the Lenovo Yoga 2 Pro model and after doing an Intel update scan, there was a graphics update available. I have tried to update my graphics driver from 10.18.10.3304 to 15.33.22.64.3621 (10.18.10.3621).
However Intel updates say that it cannot do this for my Yoga model. It suggests I find an update via Lenovo manufacturer. I have installed all the latest Lenovo updates as of yesterday (23rd August 2014). There was no graphics update available.
Could anyone advise me on this matter and what I can do to update my graphics. I would like to update, so that my laptop will respond to widi enabled devices - which depends on the graphics update (as suggested in an Intel guide video).