Hey I have an Acer Travelmate B113-E-2846 with Celeron 1007U 64 bit architecture cpu and Intel HD Graphics Which is the correct Intel driver to install? Seems I have choices including libva-intel-driver-1.6.1 (VAAPI intel driver), xf86-video-intel-2.21.15_9, i think there's another just called intel-sis The handbook just says the name of the driver is 'intel' Yea right I know there's a driver for me amid all this confusion, which is it? thanks