I am very new in Ubuntu platform. I installed Ubuntu 14.04 in my acer Aspire E 14 laptop. I did not find proper solution to connect it with WiFi. If I go to "Additional Drivers" tab under "System Settings > Software & Update" I can't see any drive for WiFi. There is a option of my laptop for toggling WiFi by pressing (Fn + F3), tested by pressing this but did not work.
Please give me proper solution how can I connect my acer laptop with WiFi.