which one of driver should be install ?  

dew1 said:

Thank you, I read your posts and I didn't ignore you, But my question Is there the seam laptop has ATI and some of them have intel? why Dell put in its sites ATI and intel for this model?

I would imagine because the original specification called for either Intel's integrated or ATI graphics.

You just need to choose the Intel in your case.

I'm sorry didn't understand what did you say can you explain more?

Just go the link I gave you, namely this one Drivers & Downloads and select then download the Intel G45 driver and install it.

thank you very much and Installed it successfully, but I want to know how did you know I want to be expert

I don't mean to sound rude, but those are situations where no one should really know better than you, the owner of the laptop. If you bought the laptop, you'd have to know what specs it included, in order to know if you were getting a good price or not. A lot of that depends on the video...being onboard (Intel) or discrete (ATI). If for some odd reason you didn't know off the top of your head, you should have kept the original box or documentation, which should list it.

This will be a good learning experience then. If you want to be an expert, the first step is to know what you are dealing with in front of you.

actually, The laptop not for me it's for friend.

and thank you