Graphics Upgrade

Can I upgrade my graphics card for my laptop?

I have a Toshiba A135-S7406. It's one of those cheap $400 laptops and I was wondering if there was a way to upgrade its graphics card. I have a Toshiba A135-S7406. I want to upgrade my graphics card with this "BFG - NVIDIA GeForce 9400 GT 512MB DDR2 PCI Express Graphics Card" Any details if it will work or how to install it would help. This is a link to it at BestBuy: http://www.bestbuy.com/site/olspage.jsp?skuId=8990425&type=product&id=1218007081476

Public Comments

1. in some laptops you can update your graphics card!!!I would suggest you Nvidia 9800 GT!!!it will cost you a lot of money but it is a very good grafics card!!!
2. techinically yes you can but you have to open up the laptop take off the old gpu and install the new one. I've never heard of anyone doing it for the money costs to do it you can buy a new one. so basically no you can't unless you know alot about computers and laptops sorry