Although some models of the Dell OptiPlex ... find the built-in graphics on the PC coming up short. To improve video performance on an OptiPlex, install a dedicated graphics card to one of the ...

Thank you for your reply... No previous video card. He gave me an AMD Radeon HD5450 512MB PCI-express graphics card It's a Dell Intel Core 2 Duo I have a hp w2007 monitor with the white dvi and ...