I did install the chip set Dr from Toshiba
the model # is A100 PSAA 8CTA202C
Toshiba of Canada Limited - Drivers and Downloads
I tried installing both the network card drivers from the toshiba site and when I restart my laptop, it doesnt recognize the network card says hardward found "ethernet controller" and asks to install it. so i tried using the files from both versions of the drivers.. that didnt work. Also tried to install the some intel centrino drivers provided by windows - also no luck.
I installed the chipset drivers after i installed the display and network driver and i then i tried to uninstall and reinstall the network drivers, didnt work either.