So i recently got Wolfenstein. And need to update my drives. Of the AMD does not support switchable drive and HP as a horrible out of date driver. What do i need to do to update? in laymen terms? So i need to uninstall both the intel drivers and the AMD or just AMD? and i know how to uninstall AMD but not intel. How do i go about doing that? Any Help would be appertained. I am very scared of install new drivers because of my experience with undoing them if you mess up installation ><. I have a HP Dv7 Radeon 6770m and an intel hd graphics 3000. First of all will this work for me and can some one walk me though installation? I would be very very appreciative of that Edit: So i update my intel GPU with no problem. Downloaded the modified CC. And cant open a RAR file. What now?