Where can I find a site to buy laptop GPU's, the one I received in my laptop is seriously weak.
I'm currently using the Geforce GT 520M
The GT520M is not too bad in notebook standard. But if you are unhappy with it, chances are you will not be happy with even a few steps higher with mobility graphics. And on the other hand, true gaming laptops with graphics comparable to desktop have prohibitive ( I would say crazy ) prices.