do you not understand what i am saying? last years newest one. The one that came out before any of this years models. i dont know how to be any clearer unless you tell me where to find the model #!!
Right click the icon that says "Computer".
Click Properties. On the side-bar there should be a link named Device Manager. Click it.
You'll see a list of a bunch of technical items, such as Disk drives, Display adapters and Processors. Click the little triangle to the left of the one called "Display adapters".
Now there'll be something under "Display adapters", probably called NVIDIA (series) (model number). For example, mine says NVIDIA GeForce 9800 GT. My brother's says NVIDIA GeForce 8600 GT.