it depends what you graphic card number is
No, a graphics card is necessary
to know what your graphics card can handle we need to kno what kind of graphics card you have
Well i dont have much information about the laptop but most likely yes. You dont have an amazing graphics card, but the sims 3 is not a very graphics intensive game and just about any graphics card will play it.
configure the application to run correctly with the new graphics card
No, you pretty much need a graphics card for anything now
You can't run a computer without a graphics card. No you cant run assassins creed with Intel graphics, unless maybe if you have the absolute latest sandy bridge chipset.
Depends. If you have only 1GB RAM, the game will lag. If you have a lower end graphics card, it will hardly run or wont run at all. A better graphics card is best but more RAM will help.
having a dedicated makes computer run faster and smoother than haveing a shared card
It depends on your graphics card specifications and what resolution you run the game on
yes
both but the biggest improvement would be from the graphics card
please help i need an ansa plz (also a hd graphics card that can run urban terror)