Since resetting my Alienware 15 i cant use any Alienware keyboard functions and i have no command center or alienware program files left on my computer. Since i cant use the Alienware keyboard functions i cant turn off Alien fx and such. I've already run a full diagostics, "uninstalled/reinstalled" command centre even though i don't seem to have it from the beginning and my drivers and downloads page says that i've already downloaded everything and i have all the recent updates.