My laptop model is latitude E4300. My laptop graphic lags after i upgrade to window 7..i think its my graphic card problem..so does expert can tell me whether dell latitude E4300 can install NEW graphic card or not?the original graphic card is lousy...i just wanna whether i can install a better graphic card or not..pls

The Latitude E4300 only comes with the Intel Intergraded Video Card. There is no upgrade from what I can tell.

If you didn't install the driver from the Dell Support site give that a try.

When do you notice that the Graphic Lags? is it during video, games, or just everything?

Hi..thks for your reply..i actually facing graphic lag during gaming..when i was still using vista, its work fine..problem faced after i upgrade to window 7..sigh*...i tried the driver but problems till remains..its a sadness for me that my laptop unable to upgrade the graphic card..dont normally laptop able to change or install new graphic card?i understand its coming with Intel Intergraded Video Card however is it possible to remove the original graphic card and replace it with a new 1 if i want to do so?

cheers

That is the problem with Notebooks, alot of the time you can't do the normal upgrades that you come to expect with a desktop system. There are Desktop replacement notebooks on the market from Dell, and other Companies that will allow you to change the video card, but there are not alot of them out there. They also usually come with a heavy price tag.