Wifi problems

[IZZY.exe]

Hi I have wifi problems with my PC basically i try to connect to wifi but it doesn't work it says secured, no internet (Windows) 

 

spec 

mobo asus p8z77-v pro 

Intel core i7-3770k

32 gig ddr3 1400mhz

radeon Hd 7970 dc2 3gb gddr5 by asus 

Windows says my wifi adapter is Qualcm atheros AR9485 

but I think my motherboard has wifi and it's not there like WTF HELP idk what to dO

[mynameisjuan]

I used to have the same mobo. You need to plug in the wifi antennas to get a strong enough signal.