Near the end it says there were 2 models: one with the video integrated on the motherboard (Intel Graphics), and one with a separate video card / thermal cooling assembly (optional, ATI Mobility X300). If you happen to have the first one, the answer is clearly no. If you happen to have the second one, there's a minimal (I'd say less than .11%) that you can order a somewhat more powerful variant than you currently have (say an AIT Mobility X600). But even then the costs of the card and the installation by a tech together would most likely be higher than the price of a better second hand laptop.
Kees

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