I threw all my Alienware x51 parts into a new case, and upgraded the video card. Since the daughter board isn't in the new build, i keep getting a message saying "alert. Power sensory falure" every time I boot up the computer. I can press f11 to get past it, but is there any way to just make it go away for good? Also, how can I make the computer know it's not an Alienware x51, and preform like a normal version of windows? Thanks!