Well, a lot of people have trouble with that player. Send a pm to gary_ley@ASUS and complain to him about why asus inclues crap software that doesn't work.
Those games are sort of old, aren't they? It shouldnt matter if the driver is a bit older. Try running 285.38 beta. They have been the most stable for me. Do an uninstall of nvidia graphics driver, boot ito SafeMod, use DriverSweeper and clean nvidia. Then restart into Windows and install 285.38. Rrestart again.
Good luck!
EDIT - if you can't install that driver, go
HERE and download a modded version that should install.