upgrading my laptop graphics card/ram/processor?
I know i would be better off purchasing a desktop, but i like the convenience of a laptop. I currently have an ati mobility 9600 with 512mb of ram, 3.0ghz p4 ht. I think my laptop graphics card is upgradable, but i do not know for sure, or what to get or where to get it. mobility 9700s go for around $100 on ebay, but i dont know if that would be enough of an upgrade. Also, i havent found a place that sells the mobility 9800 or x800. Last question: is it possible to upgrade my p4 to amd64? they sell a 3400+ for laptops at newegg. any help would be greatly appreciated.