I've searched high and low regarding how to upgrade GPU drivers in these forums, and found different and conflicting information and am not sure which to follow. Right now I have the M17x R4 with 7970M stock Dell drivers installed via this link: http://forum.notebookreview.com/ali...er-install-order-guide-alienware-systems.html So which are the latest stable 7970M drivers? Should I uninstall all the old AMD stuff before installing the new one? What about the Intel integrated card drivers? Should I install those before or after the AMD ones? Which Intel drivers should I install? In which mode should I do all of these things? With enduro on or off? How is the performance of enduro after upgrading? Prior to this I tried upgrading to 12.9 beta without knowing anything, and while it worked, it broke my GPU switching and optical drive (I don't even know how), and I'm kind of scared to mess around with it more... I know these are probably stupid questions, but any help is appreciated.