about installation of driver

[Its_dev21]

i want to install wifi driver n my laptop but i cant find the appropriate driver for my laptop. how could i get and how do i know which driver is required? plz help me.

 

[mironso]

i want to install wifi driver n my laptop but i cant find the appropriate driver for my laptop. how could i get and how do i know which driver is required? plz help me.

Model of laptop, your OS, come one, give us more info.