Has anyone else had the problem with the latest driver for the Nvidia GeForce FX Go5200 from the dell website? Whenever I install it, the screen shimmers and then the screen goes off and the system seems to turn itself off.  Has anyone had this problem and found a solution? I get told by some of my applications that I should update the driver, but there arent even drivers for it on the Nvidia website.  But then again maybe my graphics card is malfunctioning....