has anyone have a solution to a control panel not loading due to missing file query. i have deleted drivers, used drive sweeper in safe then reloaded lastest drivers and still have a error message. i am thinking of deleting all nvidia drivers and trying again (nvidia mobo). but is there an easier way to get control panel to work. when the new drivers were loaded i received a could not load file ???? message now i get a 2.1.270.00 error message from vista 64