Ubuntu12.04 is not 'recognizing' my intel haswell i5 hd4600 graphics (which 13.04 does). I have the traditional 2d desktop and am seeing copious amounts of screen-tearing. The main vice is that I cannot drag windows around the desktops in expo.
Is there a way to fetch the drivers that work in ubuntu 13 to be on my ubuntu 12 desktop or some other workaround? I have already installed and updated from the 'x-swat' graphics repo.