When I install Windows, it correctly identifies the card as an Nvidia Quadro 600. I want the control panel, and the latest drivers, so I go to the Nvidia website, download, and run the install. A few seconds later it gives the "Required files are missing". I tried older drivers from the Nvidia site, and the ones from the PNY website. Same problem every time.
I've tried uninstalling all Nvidia drivers first. Same result.