[quote=akoba]hahahaha how many times do you reformat ur HD? If its factory made those drivers always stay on the system. If its DIY then you have to prepare the necessary driver for each hardware.[/quote] owh, i lways reformat all my DISK when i need to install new windows os, its is better... it will delete all the data including undetected virus.. but i will make sure to bacup all my inportant data to use for next time... note: every computer has its own driver, cant change with other computer unless it is the same model... hahahahahahahahhaaaaaa....