Hello... OK good... You have a intel wifi chip then on the MB... A driver is just the communication between the Companies hardware Chip and the OS... if you got a working one and all your Items in the Device manger are happy and no red-yellow marks... you are done with doing any driver installs B /
anyone can have a Blue tooth chip, a Lan cable chip and a wifi chip, sound chip, etc on their MB's... You need to use the correct driver with the correct OS for them to work. B )