How To Use Whatsapp In Pc Whatsapp Web??
You needs to Visit Whatsapp Web First- http://web.whatsapp.com
After That open whatsapp in Your Mobile Phone And Open 3 Dot menu option.
Select Whatsapp Web and Then Your Camera Will Open Now scan the Bar Code Which is on whatsapp Web scan it in whatsapp web scanner.
Then in your pc whatsapp start automatically within a second with all history of massages Enjoy.