Sony Drivers Provider Software
i have formated my laptop but i dont have driver cd so plz help me to download drivers from the net.
sony vaio laptop pcg 71811w
you need to download try this one....Even you are getting trouble with wifi problem try to change setting in your windows and Make check for updates...then you have to select the wireless drivers and then install officially which is compatible to your device...& Also if you want to Disable updates Permanently
and you want to disable your background process you need to check this Solution