I can't get this driver to install correctly after having tried everything. I did it in Device Manager with the "Update Driver" Command but then you don't get all the nVidia settings and menus etc. I tried the same command with the 66.72 drivers installed; however, I now have a conflict of drivers with the NVTUICPL.CPL because it remained 66.72. CAN SOMEONE PLEASE HELP ME HERE? I NEED THE 65.73 DRIVERS BECAUSE THEY WORK GREAT BUT I CAN'T SEEM TO INSTALL THEM PROPERLY.