Can i change the graphic/video card from my lenovo/ibm r61 thinkpad notebook??

Sorry, but no you can't, Laptops have built on video cards so you cant change them out for a better one if you want. Which I think stinks, but it helps save space so the computer can be as small as laptops are. |||No, but if you could, it would probably cost more then the laptop itself to install it.