Drivers needed for games and brightnes

[Maila]

I have installed windows 7 on my PC but i cant play any EA games and also there is no adjusting the brightness or contrast.Can u please help me identify which drivers to install.My PC is DELL

 

[JOHNN93]

did you instal drivers after instaling windows 7?
what is your product number?

 

[Hawkeye22]

You can download all the necessary drivers from Dell's support site. Just plug in your service tag and you'll be good to go.