DEAR SIR,
I HAVE Sony Vaio Laptop, i3 3rd Generation 1.9GHZ, 6GB RAM DDR3, Model No: SVF152C1WW, 500 GB, INTEL HD GRAPHICS 4000 - 1GB.
DUAL BOOTING WINDOWS 8.1 AND YOSEMITE, ETHERNET ALSO WORKING.
EVERYTHING IS WORKING FINE EXCEPT WIFI.
HOW I CAN START WIFI FOR PERFECT LAPTOP WITH YOSEMITE
THANKS.