Can not turn on WIFI in windows 8.1 Samsung RV518 Laptop (grayed out)

Dear friends,

I am facing a problem with one of my laptop which is Samsung RV518 running genuine windows 8.1 . The problem is that I can't turn on WIFI , the button for WIFI is grayed out. I have checked Airplane mode, its OFF, also tried toggling it.

I also tried enabling / disabling the WIFI adapter, no gain.

I also tried to remove and reinstall driver for device but no fix.

In manage network adapters, its shows everything is fine but when I select "connect " , WIFI is shown as OFF.

Any suggestions or ideas ?

Nevermind guys, I found solution myself.

In my case, it was laptop configuration issue, since my laptop doesn't have any physical key to turn ON/OFF wifi, it comes with a software to do that and unfortunately its not properly supported on windows 8.1 . Actually my WIFI was turned off by it but everywhere else it was showing present. I zeroed to issue through Connection Diagnosis, it clearly says that WIFI has been turned off.

Hope it helps other.

u should find a key on keyboard with network sign, if not then swipe the cursor I right corner and select network/WiFi icon to put wifi on.