Overall, the only way to replace a bad graphics card in a laptop is to replace the entire motherboard since it's integrated. On this note, it might be cheaper just to buy a new one for laptop motherboards are not cheap since you must get the same exact one.
------------------------------Listen to ubergeeky Joe. He knows what he's talking about! Reply to runswindows95
That makes sense to me, what I don't get is why there's so many people selling used parts from this laptop, namely the GPU, if you can't use it. I always hear that you can't upgrade your GPU on most laptops, and to think that I could buy a second-hand GPU yet it had to be that precise model, made me confused.